The Relative Health Benefits of Different Sexual Activities

Sexual Expression and Subsequent Marital Quality Among Partnered Older Adults

A great deal of research has linked aspects of couples' sex lives to the quality of their relationships. Yet most of this work is with younger couples. Although sexual frequency is associated with positive marital quality, less is known regarding how sexual expression-sexual attitudes, desires, and behaviors-influences later positive and negative marital quality, particularly in older couples. Using latent class analysis and dyadic data on 620 heterosexual couples in long-term marriages from Rounds 2 and 3 of the National Social Life, Health, and Aging Project, we examined how couple-level configurations of sexual expression influence later marital quality. Generally, the latent classes with more agreement on sexual expression and higher overall sexual frequency were associated with later higher positive marital quality for both wives and husbands. Sexual expression configurations were associated with wives' negative marital quality, not husbands' negative marital quality. Across classes, wives' better mental health and husbands' functional limitations were associated with later marital quality. It is essential for practitioners to recognize the relevance of sexual expression to marital quality in older couples.

The Association Between Atypical Masturbation and Male Sexual Dysfunction: A Study Based on Men in Heterosexual Relationships

We aimed to establish the prevalence of atypical masturbation in the general population and explore the association between atypical masturbation and male sexual dysfunction in heterosexual males. Atypical masturbation refers to stimulation significantly distinct from that encountered during partnered sexual activity. We posted questionnaires that contained the abridged International Index of Erectile Function (IIEF-6) and the premature ejaculation diagnostic tool on social media in China. We collected 2743 valid questionnaires from December 9, 2020, to April 18, 2021. We found that the prevalence of atypical masturbation in the general population was 10.97%. Men with atypical masturbation had lower IIEF-6 scores and higher rates of erectile dysfunction (ED) than men with typical masturbation. The prevalence of premature ejaculation and estimated intravaginal ejaculatory latency time were not significantly different among men with different patterns of masturbation. Our study demonstrated that atypical masturbation is associated with ED, and a clinician dealing with sexual issues should inquire more fully about masturbation patterns than has been done to date.

Social and Mental Health Factors Associated with Sexual Satisfaction Among Older Gay Men

The internalization of ageist stereotypes or messages based on the framework of an aging gay man is known as internalized gay ageism. Internalized gay ageism may influence an older gay man's sexual satisfaction. The aim of this study was to examine the relationship between internalized gay ageism and sexual satisfaction and determine if body image was a potential mediator. A cross-sectional online survey collected data on sexual satisfaction and other variables related to sexual health and well-being among older gay men. Inclusion criteria included: aged 50 or older, identified as gay, identified as male, assigned male at birth, and resided in the Midwestern region of the United States. Descriptive, bivariate, and mediation analyses were conducted. A complete mediation effect was found between internalized gay ageism and sexual satisfaction when mediated by body image. Older gay men who were in open relationships were more sexually satisfied than single/widowed older gay men. Future research should continue to explore internalized gay ageism, relationship status, body image, and sexual satisfaction among older gay men.

Further Exploration of the Correlates of Post-Coital Dysphoria and Its Prevalence within Different Sexual Contexts

The current study investigated the correlates of post-coital dysphoria (PCD) in men and women. Moreover, the study explored the PCD prevalence in the sexual contexts of a relationship, casual sex, and masturbation. An online survey was completed by 156 participants, 51 males and 105 females. All participants were over 18 and have had sex in and out of relationships, as well as having engaged in masturbation. Results showed that PCD was prevalent in each of the three sexual contexts, for both males and females. Furthermore, some previously identified correlates were replicated and found to be statistically significant predictors of PCD. A previously unexplored variable that was also found to significantly predict PCD were negative attitudes toward masturbation. The current research established that PCD occurs in multiple sexual contexts - something previously unknown. Prevalence rates of PCD after sex within a relationship, casual sex, and masturbation, for males were 21.6, 49 and 72.5, respectively. For females, prevalence rates were 11.4, 77.1 and 51.4%, respectively. Additionally, it identified which factors predict the experience of PCD for each of the different sexual contexts for each gender. This has potentially huge implications in formulating a focus for the treatment of PCD, dependent upon the gender and sexual context it is experienced in.

Rose Colored Glasses: An Exploration of the Relationship between Sexual Nostalgia and Sexual Satisfaction

Sexual satisfaction contributes significantly to one's quality of life and offers a variety of mental and physical health benefits. Consequently, numerous studies have examined ways to improve sexual satisfaction. However, no research has investigated how sexual nostalgia (i.e., "the sentimental longing for or wistful reflection on past sexual memories," p. 1539) with one's current partner impacts sexual satisfaction. Thus, this program of research was designed to develop the Sexual Nostalgia Inventory, assess the relationship between sexual nostalgia and sexual satisfaction, and to examine the moderating role of romantic attachment. The results of Study One (N = 227) indicated that the content of sexual memories can be conceptualized into one factor. The results from Study Two (N = 619) revealed that sexual nostalgia was positively related to sexual satisfaction and that romantic attachment moderated these relationships. In particular, the positive association between sexual nostalgia and satisfaction was greatest for those insecurely attached (i.e., those high in anxious and avoidant attachment). These findings have important implications for researchers looking to establish the causal link between nostalgia and satisfaction and clinicians working with couples experiencing low sexual desire and/or unmet sexual needs.

Conceptualizing Sexual Pleasure at Home as a Work-Related Stress Recovery Activity

Job stress is pervasive in today's workforce and has negative implications for employees' mental and physical well-being and job performance. Recovery activities outside of work can reduce strain and improve work outcomes; however, little is known about pleasurable intimate recovery experiences and their influence on work outcomes, even though these experiences are important parts of most people's lives outside of work. The present study examined sexual activity that is shared either with a relationship partner or oneself (masturbation) and how pleasure specifically predicts well-being and work outcomes to induce recovery. Results suggest that pleasurable sexual activity, with a partner or alone, is related to perceived recovery from work stress, job satisfaction, work engagement, and life satisfaction. Moreover, perceived recovery from work mediated the relationship between pleasurable sex and work outcomes. Gender moderated this relationship such that pleasurable sex was a stronger predictor of recovery for women (compared to men) in the context of sex within committed relationship partners (but not masturbation). Theoretical and practical implications are discussed.

Association between Sexual Activity during Pregnancy, Pre- and Early-Term Birth, and Vaginal Cytokine Inflammation: A Prospective Study of Black Women

This study aimed to investigate the association between sexual activity during pregnancy and adverse birth outcomes among Black women, and to explore whether vaginal cytokine inflammation mediates this association. Data from 397 Black pregnant women through questionnaires on sexual activity and vaginal biosamples during early (8-14 weeks) and late (24-30 weeks) pregnancy, and birth outcomes were analyzed. Using a data-driven approach, the study found that vaginal sex during late pregnancy was associated with spontaneous early-term birth (sETB, 38-39 completed weeks' gestation) (OR = 0.39, 95% CI: [0.21, 0.72], p-value = 0.003) but not with spontaneous preterm birth (sPTB) (OR = 1.08, p-value = 0.86) compared to full-term birth. Overall, despite vaginal sex in late pregnancy showing an overall positive effect on sETB (total effect = -0.1580, p-value = 0.015), we observed a negative effect of vaginal sex on sETB (indirect effect = 0.0313, p-value = 0.026) due to the fact that having vaginal sex could lead to elevated IL6 levels, which in turn increased the odds of sETB. In conclusion, the study found an overall positive association between sexual activity on ETB and a negative partial mediation effect via increased vaginal cytokine inflammation induced by vaginal sexual activity. This inconsistent mediation model suggested that vaginal sexual activity is a complex behavior that could have both positive and negative effects on the birth outcome.

The Paradox of Sexual Dysfunction Observed during Pregnancy

The aim of this study is to analyze the evolution of sexual function throughout pregnancy and highlight the predicting factors of sexual dysfunction in pregnant women. Our study included 144 participants, aged 16 to 45. Patients were evaluated three times during pregnancy by filling out the Female Sexual Function Index (FSFI) and the Body Exposure in Sexual Activities Questionnaire (BESAQ). At the time of the last evaluation, we asked patients to also fill out Beck's Depression Inventory (BDI-II) and a questionnaire regarding their psychological status and relationship satisfaction. We observed that the FSFI lubrication, satisfaction, and pain domains and the FSFI total score significantly decreased from the 1st to the 3rd evaluation. We observed that an increase in BDI score and the presence of abortion in the patient's history increase the risk of developing female sexual dysfunction (FSD). Higher BMIs were found to be a protective factor against FSD, as was being unmarried. The relationship satisfaction score was found to be an independent predictor of FSD. These findings support previous studies that indicate that pregnancy and postpartum sexuality are multifaceted phenomena and that psycho-social factors have a greater impact on sexuality than biological factors.

Sexual Behaviors, Satisfaction, and Intentions to Engage in Casual Sexual Relationships and Experiences in Emerging Adulthood

The present study examined the role of sexual behavior and sexual satisfaction in casual sexual relationships and experiences (CSREs) on both immediate and long-term intentions to engage in further CSREs in a sample of emerging adults. We examined how four different operationalizations of sexual behavior (1) Penetrative sexual behaviors not including oral sex vs. non-penetrative sexual behaviors, (2) Penetrative sexual behaviors including oral sex vs. non-penetrative sexual behaviors, (3) Most sexually intimate behaviors, and (4) A sum score of sexual behaviors) and sexual satisfaction were associated with immediate intentions to engage in CSREs (measured during a five-day daily diary) and long-term intentions to engage in CSREs (measured one month later). Follow-up analyses examined intentions to engage in additional CSREs with a different partner. Our sample (N = 274) included both college-attending and non-college-attending emerging adults. Path analysis models indicated that more sexually intimate behaviors were associated with higher sexual satisfaction following a CSRE. Additionally, sexual satisfaction, but not type of sexual behavior, was associated with both immediate and long-term intentions to engage in CSREs above and beyond the effects of sample, gender, alcohol consumption, and previous CSREs. Follow-up analyses indicated that only alcohol consumption and gender were significantly associated with immediate intentions to engage in a CSRE, and only daily diary intentions and gender were significantly associated with long-term intentions to engage in a CSRE. Overall, these findings support previous research that suggests positive outcomes of a CSRE (sexual satisfaction) are associated with higher intentions to engage in future CSREs.

Social Isolation, Healthy Habits, Inequality and Mental Health in the United States

The objective of this work is to deepen the analysis of the socioeconomic determinants of mental health, paying special attention to the impact of inequality, not only in income distribution but also in gender, racial, health and education inequality, social isolation, including new variables to measure loneliness, and healthy habits, on the mental health status. For this purpose, a cross-sectional model for a sample of 2735 counties in the United States is estimated using Ordinary Least Squares in its robust version to solve the detected heteroscedasticity problems. The results obtained show that inequality, social isolation and certain lifestyles, such as smoking or insomnia, are detrimental to mental health, while sexual activity prevents mental distress. On the other hand, poor counties suffer more cases of suicide, with food insecurity being the main problem for mental health. Finally, we found detrimental effects of pollution on mental health.

Do Sexual Expectations Matter for Older Men and Women? Anticipated Sexual Futures and Late-Life Sexuality Over Two Decades

BACKGROUND AND OBJECTIVES

Expectations across a variety of life domains appear to shape the aging process, giving weight to the role of self-fulfilling prophecies in later life. Sexuality is one area where the power of expectations is not well-understood. We investigated whether 10-year sexual expectations were associated with sexual satisfaction and sexual frequency a decade on among older heterosexual coupled adults. We further examined whether sexual expectations could offset the sex-constraining impact of functional limitation onset.

RESEARCH DESIGN AND METHODS

We used 3 waves of the Midlife Development in the United States study (1995, 2005, 2014), a nationally representative panel survey. Analyses consider adults aged 45+ in 1995 who had a spouse or romantic partner at 2 consecutive waves. Associations between sexual expectations and eventual sexual satisfaction and frequency were estimated with multivariable generalized estimating equations. Moderation analyses examined whether between-wave onset of functional limitations had less influence on sexuality outcomes when combined with a high initial level of sexual expectations.

RESULTS

Sexually optimistic participants reported more sexual satisfaction and higher sexual frequency a decade later. Though the onset of functional limitations tended to suppress sexual frequency for women, the probability of having weekly sex was significantly higher among such women if they had high rather than low sexual expectations.

DISCUSSION AND IMPLICATIONS

Results suggest that, similar to other life domains, expectations shape the sexual experience of older adults. Clinicians and care providers may consider ways to help foster realistic optimism about sexuality among older men and women.

Retirement and Sexual Satisfaction

BACKGROUND AND OBJECTIVES

Although interest in sexuality in older age has increased over the last decades, few studies have focused on longitudinal change in sexual satisfaction around retirement age. In the present study, we studied change in sexual satisfaction across retirement in a sample of Swedish older adults with a partner.

RESEARCH DESIGN AND METHODS

Our analyses were based on n = 759 participants (359 male, 400 female) from the longitudinal Health, Aging, and Retirement Transitions in Sweden study. For this study, we used 5 waves spanning over a period of 4 years.

RESULTS

On average, sexual satisfaction did not change significantly before retirement, but decreased after retirement. Interestingly, women showed higher sexual satisfaction than men, as well as a more positive development of both pre- and postretirement sexual satisfaction. Individuals with higher relationship satisfaction had a higher sexual satisfaction until retirement, but their sexual satisfaction also decreased faster after retirement, whereas those with lower relationship satisfaction showed a stable but lower sexual satisfaction.

DISCUSSION AND IMPLICATIONS

Sexual satisfaction can change in the retirement transition in several important ways and further studies on the impact of retirement and other late-life stage transitions are warranted.

Influence of Selected Sociodemographic and Cultural Factors on the Age of Sexual Initiation of Students from Polish Universities

Sexuality is the one of the most important parts of human life. The aim of our study was to identify the factors influencing the onset and age of sexual initiation in students and drawing attention to the need to improve access to sexual education in Polish schools at a sufficiently high level. An original questionnaire with 31 questions was used for the study. Data were collected using the Google Forms tool. A total of 7528 students participated in the study and 5824 underwent sexual initiation. The mean age at sexual initiation was 18.1 years. Logistic regression analysis was performed to show factors influencing the onset of sexual activity, while linear regression analysis was used for factors influencing the age of sexual initiation. Religion, drug use, smoking, alcohol consumption, type of housing, and conversations with parents about contraception or sex affect the onset of sexual activity. The age of sexual initiation is affected by religion, the age of the first viewing of pornography, quality of life, the size of the city of residence, smoking and drug use.

The Case for Space Sexology

Space poses significant challenges for human intimacy and sexuality. Life in space habitats during long-term travel, exploration, or settlement may: detrimentally impact the sexual and reproductive functions of astronauts, restrict privacy and access to intimate partners, impose hygiene protocols and abstinence policies, and heighten risks of interpersonal conflicts and sexual violence. Together, this may jeopardize the health and well-being of space inhabitants, crew performance, and mission success. Yet, little attention has been given to the sexological issues of human life in space. This situation is untenable considering our upcoming space missions and expansion. It is time for space organizations to embrace a new discipline, space sexology: the scientific study of extraterrestrial intimacy and sexuality. To make this case, we draw attention to the lack of research on space intimacy and sexuality; discuss the risks and benefits of extraterrestrial eroticism; and propose an initial biopsychosocial framework to envision a broad, collaborative scientific agenda on space sexology. We also underline key anticipated challenges faced by this innovative field and suggest paths to solutions. We conclude that space programs and exploration require a new perspective - one that holistically addresses the intimate and sexual needs of humans - in our pursuit of a spacefaring civilization.

Sexual Satisfaction and Quality of Life in Cardiovascular Patients: The Mediating Role of Anxiety

BACKGROUND

Cardiovascular diseases represent one of the most important problems for public health. Research indicates that elderly patients consider sexual satisfaction as a fundamental aspect of their quality of life and a better sexual function is related to higher general wellbeing.

OBJECTIVE

The main objective of this study was to investigate the mediating role of anxiety and depression in the relationship between quality of life and sexual satisfaction in cardiovascular (CVD) patients.

METHODS

The sample comprised 128 adult patients, males and females, hospitalized in a Cardiology Rehabilitation clinical center. To collect data, the following were used: a demographic information sheet, the left ventricular ejection fraction (EF) to evaluate cardiac function, cardiovascular diagnosis type, the HADS scale to evaluate anxiety and depression states, a test for sexual satisfaction evaluation (SAS) and the SF-36 survey to measure quality of life.

RESULTS

The results indicated that only SF-36 physical health is indirectly related to SAS through its relationship with anxiety.

CONCLUSION

A mediating model was proposed to explore the underlying association between sexual satisfaction and quality of life. We recommend investigating perceived general health and sexuality as clinical indicators for therapeutic decisions and risk evaluation for the management of cardiovascular diseases.

Temporal Trends and Differences in Sexuality among Depressed and Non-Depressed Adults in the United States

This study aimed to examine temporal trends and differences in sexuality between depressed and non-depressed adults aged 18-59 in the United States from 2005 to 2016. A total of 21,437 people (5432 with depression) were enrolled in this cross-sectional study. From 2005-2008 to 2013-2016, the average age at first sexual intercourse decreased, while the proportion of normal frequency of sexual activity and heterosexual sexual orientation increased among all the participants. Some differences in sexuality were found between the depressed and non-depressed groups. The average age at first sexual intercourse (p < 0.001), the proportion of normal frequency of sexual activity (p < 0.001), and heterosexual sexual orientation (p < 0.001) were lower in depressed participants, and the differences did not change over time (p_{for trend} = 0.926 of average age at first sexual intercourse, p_{for trend} = 0.823 of normal frequency of sexual activity, p_{for trend} = 0.926 of heterosexual sexual orientation). Moreover, these differences were associated with marital status (p_{for interaction} < 0.001 by average age at first sexual intercourse), employment status (p_{for interaction} < 0.001 by average age at first sexual intercourse), education status (p_{for interaction} = 0.023 by heterosexual sexual orientation) and family income status (p_{for interaction} = 0.013 by average age at first sexual intercourse and p_{for interaction} = 0.017 by normal frequency of sexual activity). In conclusion, the study found that the age at first sexual intercourse decreased and the frequency of sexual intercourse increased in all the participants, and differences in sexuality between depressed and non-depressed participants were present; however, these differences had no further increase or decrease during the 12-year period. These differences were associated with marital status, employment status, education status, and family income status. These findings show differences in sexuality between depressed and non-depressed patients but are somewhat different from previous studies; the results may provide directions for future research and social work.

Relationships between sexual function, mental health, and quality of life of female patients with pulmonary arterial hypertension associated with congenital heart disease

In recent years, the treatment of pulmonary arterial hypertension (PAH) has gradually increased, including new drugs and surgical methods, the mortality rate of PAH patients has significantly decreased, and the average survival rate has significantly improved. However, there was no obvious improvement in sexual health, mental health, and quality of life (QoL) in patients with PAH. Although an important dimension of QoL, little is known about sexual health and sexual health-related QoL of patients with PAH in China. In this study, the female sexual function index (FSFI) scale, the Symptom Checklist-90 (SCL-90), and emPHasis-10 were used to evaluate PAH associated with congenital heart disease (CHD-PAH) patients' sexual function, mental health, and QoL. The score of sexual function in female CHD-PAH patients ranged from 4.40 to 34.80 points, and the average score was 26.80 (19.00-27.80) points. The detection rate of sexual dysfunction was 48.30%. The FSFI score of all dimensions of the sexual dysfunction group was significantly lower than that of the nonsexual dysfunction group. In addition, the scores of SCL-90 and emPHasis-10 were significantly higher than that of the nonsexual dysfunction group (p < 0.01). The sexual function was negatively correlated with mental health (r = -0.58, p < 0.01) and QoL (r = -0.62, p < 0.01) in female CHD-PAH patients. The sexual function of female patients with CHD-PAH is not optimistic. Sexual health may impact mental health and overall QoL in female PAH patients. Reasonable intervention measures should be taken to improve their sexual health, so as to improve their overall QoL.

Discomfort in Discussing Sexual Issues: Developing a New Scale for Staff at Long-Term Care Facilities for Older Adults

Interviews reveal that many health professionals working with older adults are uncomfortable discussing sexual issues with those under their care. Nevertheless, to date, discomfort in discussing sexual issues with older adults has not been empirically investigated. To facilitate exploration of this subject, the current study evaluated the psychometric properties of a new measure: The Discomfort in Discussing Sexual Issues (DDSI) with Older Adults scale. The study was conducted via online survey among 127 long-term care staff (e.g., nurses, physicians, physical therapists, social workers, speech therapists, occupational therapists) serving older adults. A confirmatory factor analysis confirmed the DDSI scale's structure as a single, four-item construct. More conservative attitudes regarding sexuality in later life were associated with higher DDSI scores. In addition, DDSI scale scores were negatively correlated with knowledge about sexuality in later life and educational level. Findings indicate that the DDSI has good psychometric properties, as reflected by its high reliability and adequate validity, making it a useful assessment tool for future research. [Journal of Gerontological Nursing, 48(9), 27-37.].

Sexual Health Assessment Is Vital to Whole Health Models of Care

Sexual health is the state of well-being regarding sexuality. Sexual health is highly valued and associated with overall health. Overall health and well-being are more than the absence of disease or dysfunction. Health care systems adopting whole health models of care need to incorporate a holistic assessment of sexual health. This includes assessing patients' sexual orientation and gender identity (SOGI). If health systems, including but not limited to the Veterans Health Administration (VHA), incorporate sexual health into whole health they could enhance preventive care, promote healthy sexual functioning, and optimize overall health and well-being. Assessing sexual health can give providers important information about a patient's health, well-being, and health goals. Sexual concerns or dysfunction may also signal undiagnosed health conditions. Additionally, collecting SOGI information as part of a sexual health assessment would allow providers to address problems that drive disparities for lesbian, gay, bisexual, transgender, queer, and similar minority (LGBTQ+) populations. Health care providers do not routinely assess sexual health in clinical practice. One barrier is a gap in communication between patients and providers. Providers cite beliefs that patients will bring up sexual concerns themselves or might be offended by discussing sexual health. Patients often report an expectation that providers will bring up sexual health and being comfortable discussing sexual health with their providers. Within the VHA, the lack of a sexual health template within the electronic health record (EHR) adds an additional barrier. The VHA's transition toward whole health and updates to its EHR provide unique opportunities to integrate sexual health assessment into routine care. We highlight system modifications to address this within the VHA. These examples may be helpful for other health care systems interested in moving toward whole health. It will be vital for health care systems integrating a whole health approach to develop both practical and educational interventions to address the communication gap. These interventions will need to target both providers and patients in health care systems that transition to a whole health model of care, not just the VHA. Both the communication gap between providers and patients, and the lack of support within some EHR systems for sexual health assessment are barriers to assessing sexual health in primary care clinics. Routine sexual health assessment would benefit patient well-being and present an opportunity to address health disparities for LGBTQ+ populations. Health care systems (ie, both the VHA and other systems) can overcome these barriers by implementing educational interventions and updating their EHRs and back-end data structures. VHA's expertise in developing and implementing health education interventions and EHR-based quality improvements may help inform interventions beyond VHA.

Framing and understanding the whole aspect of oral sex from social and health perspectives: a narrative review

Historically, oral sex is part of human sexual behaviour even though some consider it taboo, and its expression is deemed inappropriate. Human rights also stand out as technology becomes more sophisticated, leading to its practice disclosure in the 21st century. The large-scale oral sex discussion in media encourages people to express it, and there is feedback on whether it is right or not. It all depends on each person’s values. We found this sexual behaviour occurs everywhere regardless of religion, culture and race. Pop culture influences this behaviour considerably. It can be seen in music, movies and television programmes that allude to oral sex. Numerous motivations underlying this behaviour include sexual pleasure for the sake of psychological well-being. It is undeniable that this behaviour is still controversial. There is a risk of it causing disease, but it reportedly provides many benefits. Oral sex is not a new behaviour crossing boundaries, according to our theory. It is an old behaviour that has been highlighted because of the factors that support it. This behaviour, still considered taboo, has its disadvantages, such as sexually transmitted disease and oral cancer, but also has benefits, such as preventing preeclampsia.

HPA-axis dysregulation is not associated with accelerated epigenetic aging in patients with hypersexual disorder

BACKGROUND

Hypersexual disorder (HD) - a nonparaphilic sexual desire disorder with impulsivity component - was evaluated for inclusion as a diagnosis in the DSM-5 and the diagnosis compulsive sexual behavior disorder is included as an impulse control disorder in the ICD-11. Hypothalamic-pituitary-adrenal (HPA)-axis hyperactivity is believed to affect cellular senescence and has been implicated in HD. No previous study investigated HD or HPA-axis dysregulation in relation to measures of epigenetic age (EA) acceleration.

METHODS

This study reports on a case-control study set-up from a well-characterized cohort, contrasting EA predictors in relation to 60 HD patients and 33 healthy volunteers (HV) and 19 mixed HD/HV exhibiting dexamethasone suppression test (DST) non-suppression to 73 mixed HD/HV DST controls. The genome-wide methylation pattern was measured in whole blood from 94 subjects using the Illumina Infinium Methylation EPIC BeadChip and preprocessed according to specialized protocols suitable for epigenetic age estimation. The online DNAm Age Calculator (https://dnamage.

GENETICS

ucla.edu/) was implemented to retrieve various EA predictors, which were compared between the in-silico generated subgroups.

RESULTS

Quality control analyses indicated strong correlations between the EA measure DNA methylation GrimAge (DNAm GrimAge - the EA clock most reliably associated with mortality risk) and chronological age in all sub-groups. The study was adequately powered to detect differences of 2.5 and 3.0 years in DNAm GrimAge minus age in relation to both HD and HPA-axis dysregulation, respectively. Baseline DNAm GrimAge exceeded chronological age by 2.8 years on average across all samples. No EA acceleration marker was associated with HD or DST suppression status (p > 0.05).

CONCLUSION

EA acceleration markers shown to be strongly predictive of physiological dysregulation and mortality-risk, are not related to HD or DST non-suppression status (measured after 0.5 mg dexamethasone). The independency of HPA-axis dysregulation to EA acceleration does not support the biological relevance of this dosage-regimen when applied to patients with HD. These findings do not support the notion of accelerated cellular senescence in HD. Studies stratifying DST non-suppressors according to established dosage-regimens in somatic settings are needed to fully elucidate the putative contribution of HPA-axis dysregulation to EA.

The Relationship Between Fear of COVID-19, Quality of Sexual Life, and Sexual Satisfaction of Women in Turkey

Objectives: The study investigated the relationship between fear of COVID-19, quality of sexual life, and sexual satisfaction of women in Turkey. Methods: This cross-sectional study was conducted between November 26, 2020, and January 26, 2021. The sample consisted of 811 women. Data were collected using the Fear of COVID-19 Scale, the Sexual Quality of Life-Female Scale, and the Pre-Pandemic Sexual Satisfaction and During Pandemic Sexual Satisfaction scores. Results: There was a negative correlation between the Fear of COVID-19 Scale and the Sexual Quality of Life-Female Scale and the During Pandemic Sexual Satisfaction scores. The Fear of COVID-19 Scale scores accounted for 86% of the total variance in the Sexual Quality of Life scores and 5% of the total variance in the During Pandemic Sexual Satisfaction Scores. Conclusion: Sexual problems due to the fear of COVID-19 adversely affect women's sexual quality of life. Healthcare professionals should address the fear of COVID-19 and related sexual issues during the pandemic.

Masturbation in the Animal Kingdom

Masturbation is one of the most common sexual behaviors in humans. It is also a phylogenetically widespread trait of various other mammalian and some non-mammalian species. Several hypotheses have been proposed aiming to explain the function of masturbation in primates and other species. These were mainly based on observations of nonhuman primates such as rhesus macaques or bonobos and rodents such as African ground squirrels. Based on these observations various scholars suggested that masturbation improves ejaculate quality, decreases the risk of contracting sexually transmitted infections or is merely a by-product of sexual arousal and thus an alternate outlet to copulation. While these theories may explain some facets of masturbation in some species, they do not explain why masturbation is so widespread and has developed in various species as well as our hominid ancestors. Moreover, the research on which these theories are based is scarce and heavily focused on male masturbation, while female masturbation remains largely unexplored. This sex difference may be responsible for the one-sided theorizing that attributes a specific biological benefit to masturbation. We propose that the widespread prevalence of masturbation in the animal kingdom may be better explained by viewing masturbation as a primarily self-reinforcing behavior that promotes pleasure both in human and in nonhuman species.

Sexual Activity and Related Factors of Older Women in Hunan, China: A Cross-Sectional Study

BACKGROUND

Sexuality has an important impact on people's physical and mental health, but current research on the sexual activity of older Chinese women has many limitations and more detailed studies are needed.

AIM

The objective was to determine the prevalence of sexual activity and related factors in women aged 55 to 85 years in Hunan, China.

METHODS

Based on the data from the Hunan Provincial Women Health Needs Survey in 2018, we conducted a secondary analysis of 2,401 older women aged 55 and above. The dependent variable was sexual activity, and independent variables included sociodemographic characteristics, health behaviors, reproductive and chronic medical history, and psychological characteristics. All statistical analyses were performed using SPSS 26.0. Chi-square test was used to assess the association between categorical variables, and binary logistic regression was used to examine factors related to sexual activity.

OUTCOMES

Sexual activity and related factors.

RESULTS

The prevalence of sexual activity among older women was 12.5% (301/2401) in the past month. Having a partner (OR = 1.484; 95% CI, 1.048-2.101; P = .026), jogging (OR = 2.061; 95% CI, 1.391-3.054; P < .001), dancing (OR = 1.477; 95% CI, 1.106-1.974; P = .008), vegetarian-based diet (OR = 2.197; 95% CI, 1.334-3.618; P = .002), meat-based diet (OR = 2.196; 95% CI, 1.144-4.216; P = .018) were positively associated with being sexually active. Whereas, aging (OR = 0.781; 95% CI, 0.647-0.942; P = .010), living in the urban (OR = 0.628; 95% CI, 0.488-0.808; P < .001), hypertension (OR = 0.702; 95% CI, 0.520-0.949; P = .021), and anxiety (OR = 0.680; 95% CI, 0.475-0.972; P = .034) were negatively associated with being sexually active.

CLINICAL IMPLICATIONS

Health care workers need to be aware that older women still have sexual activity and understand the needs of older women for sex education, take the initiative to discuss safe sex with them, and solve their sexual problems.

STRENGTHS AND LIMITATIONS

This is one of the largest studies to determine the prevalence of sexual activity among older women in China and its related factors. In addition, new factors such as exercise types and eating habits related to sexual activity were discovered. The limitation of this study is that it did not use a specific questionnaire to assess the sexual activity and did not consider physical tenderness other than sexual intercourse.

CONCLUSIONS

Some older women still have had sexual activity in the past month and factors such as lifestyles that can be changed and chronic diseases that can be self-managed were found to predict sexual activity. Li T, LuoY, Meng Y, et al. Sexual Activity and Related Factors of Older Women in Hunan, China: A Cross-Sectional Study. J Sex Med 2022;19:302-310.

Is There Really a Sex Recession? Period and Cohort Effects on Sexual Inactivity Among American Men, 2006-2019

There has been a growing concern among researchers and media commentators that men in the United States may be increasingly less sexually active, creating a form of a "sex recession." Using 14 years of survey data from men in the National Survey of Family Growth (2006-2019), this study assesses whether such concerns are warranted. Cross-classified mixed-effects models are estimated to ascertain whether there is evidence of a population-wide sex recession among men due to secular conditions specific to different time periods, or if birth cohorts that comprise the male population at any given point in time are exhibiting distinct patterns of sexual behavior. The analysis finds no evidence of a population-wide sex recession among men. Rates of sexual inactivity among men have been constant across the time series, but those born between 2000 and 2004 had significantly higher rates of sexual inactivity than previous birth cohorts did at the same age. Additionally, men who are unemployed and/or living at home with their parents are more likely to refrain from sexual intercourse than their peers who are employed and/or living independently of their parents.

Associations between tactile intimacy and sleep quality in healthy adults: A systematic review

Prior research suggests that different types of touch can affect sleep, but whether there is a consistent association between tactile intimacy and sleep quality is unclear. Here, we report a pre-registered systematic review (International Prospective Register of Systematic Reviews [PROSPERO], CRD42020158683) of studies examining the association between tactile intimacy and sleep quality in healthy adults. The databases PsycINFO, PubMed, Web of Science, the Cochrane Central Register of Controlled Trials and EMBASE were searched on August 7, 2020. A total of 13 studies met the inclusion criteria and were synthesised qualitatively. Most commonly, articles researched sexual intimacy in relation to sleep quality, but some studies also investigated non-sexual affective touch and emotionally neutral touch. Some evidence for a connection between sexual function, sexual satisfaction and masturbation with sleep quality was found; however, no evidence for an association between sexual frequency or sexual positions and sleep was found. Interestingly, studies employing more subjective approaches were more likely to report an association between touch and sleep, potentially highlighting a discrepancy between self-reported and the objectively measurable association between touch and sleep.

"What Do You Mean by Sex?" A Qualitative Analysis of Traditional versus Evolved Meanings of Sexual Activity among Older Women and Men

ABSTRACTOlder adults remain sexually active well into later life; yet, there is no consistency in the literature about what sex means to them. The study described in this paper investigated the understanding of sexual activity as reported by 30 women and men from Poland, aged 65 to 82 (M = 71, SD = 5,24). Semi-structured interviews were thematically analyzed in relation to sexual scripts theory and the participants' specific sociocultural background. The results demonstrate the diversity of opinions on what sex is: from penetrative intercourse, through various expressions of physical intimacy, to emotional intimacy as a central concept. The dominant perception of sex as intercourse among some study participants evolved into an intimacy-oriented and partner-focused activity, with the discovery of fondling and female sexual pleasure as components of sex. Certain life events - such as ending a long-term marriage or engaging in a new romantic relationship - were identified as facilitating this change. Notable similarities in older women's and men's perceptions of satisfying sex in later life were observed. Acknowledging the nuanced meaning of sex for this population can contribute to a better understanding of the specificity of older adults' sexuality.

Older adults' embodied experiences of aging and their perceptions of societal stigmas toward sexuality in later life

RATIONALE

Sexuality is an important part of life for many older adults, and research is beginning to demonstrate the diversity of sexual agency and sexual expression in middle and later life. There is a lack of qualitative research, however, on the lived experiences of older adults concerning this topic.

OBJECTIVE

The aim of this study was to explore older adults' embodied experiences and perceptions of aging in relation to sexuality, and whether differences based on gender and/or sexual orientation exist amongst this participant group.

METHODS

Thirty-one United Kingdom adults aged 66-92 years (M age 74; 16 women and 15 men) completed in-depth semi-structured interviews; these were analysed using reflexive thematic analysis.

RESULTS

Three themes were generated. Changing Body; Media and Society; and "I still feel the same inside." Older adults reported being seen as "past it" and irrelevant, but some saw this as freedom from societal expectations. Health and functional aspects of their bodies were prioritised over aesthetics and "overly glamourous" older celebrities were rejected as appropriate role models. Aging "well" meant resisting decline, but outward appearances did not always align with internal perceptions and experience. Many of our participants had internalised narratives of "successful aging" that centred around retaining youth.

CONCLUSIONS

Findings support affirmative aging narratives. Aging as a time of difference without a sense of loss or decline. Implications for how later life is presented in advertising and service provision are discussed.

Is Ejaculation Frequency in Men Related to General and Mental Health? Looking Back and Looking Forward

Despite its relevance for human sexuality, literature on potential effects of ejaculation frequency and masturbation on general and mental health outcomes is sparse. Reasons for this knowledge gap include a general lack of interest, but also methodological challenges and still existing superstition. This paper reconciles literature from various fields to extract relevant information on how ejaculation frequency effects general and mental health outcomes. Culture-bound syndromes have been reported in countries still strictly tabooing or condemning masturbation. Masturbatory guilt describes a phenomenon in individuals experiencing a discrepancy between moral standards and own behavior with respect to masturbation. Abstinence is one aspect under study in the area of fertility treatment. Specific time frames and their respective implications on quality of sperm remain inconclusive. Limited temporal resolution capacities hamper the precise study of brain structures directly activated during ejaculation. The relation between ejaculation frequency and hormonal influences remains poorly understood. Future research that specifically addresses ejaculation frequency and potential mental and general health outcomes is needed. In contrast to extracting knowledge as a byproduct from other studies with a different focus, this enables sound study designs and could provide evidence-based results which could then be further discussed and interpreted.

How Do Older Portuguese and Mexican Adults Experience Their Sexual Well-Being? A Cross-Cultural Qualitative Study

Sexual well-being (SWB) refers to the subjective emotional and cognitive evaluation of the quality of the individual's sexuality. SWB plays a relevant role in quality of life and health promotion on old age and has cross-cultural implications. In addition to the scarcity of in-depth qualitative studies in this area and studies with cross-cultural samples, no studies have compared perceptions of SWB among Portuguese and Mexican older adults. The aim of this study was to comparatively analyze perspectives on SWB among older adults residing in Portugal and Mexico. Data were collected from 86 Portuguese and 80 Mexican community-dwelling participants aged 65 years and older, using a semi-structured interview protocol. Older adults were asked about factors that significantly contribute to their SWB. Sociodemographic data were also gathered. Content analysis was used to identify key themes. Eight themes were identified across both studied samples: eroticism, supportive relationship, positive self-concept, health and self-care, romance, active life, tenderness and care, and no pain and no pregnancy restrictions. Eroticism was most pertinent to Portuguese participants (31.4%). Health and self-care was most frequently reported by Mexican participants (26.5%). The findings of this study indicate that SWB is strongly influenced by sociocultural and psychosocial values. Cross-cultural comparisons between older Portuguese and Mexican people provide a broader understanding of SWB in older age and suggest a scenario for future culture-adapted interventions and comprehensive policies.

Sexual Obligation and Perceived Stress: A National Longitudinal Study of Older Adults

Objectives: This study examines the relationship between sexual obligation and perceived stress among older adults in the United States.Methods: Using longitudinal data from three waves of the National Social Life, Health, and Aging Project (NSHAP), our sample included 1,477 partnered, sexually-active respondents aged 57 to 85 at the baseline survey. We estimated mixed-effects models to test how feelings of sexual obligation are related to changes in perceived stress score.Results: Sexual obligation was positively associated with perceived stress score. The positive relationship between sexual obligation and perceived stress score became stronger over the study period among older men, although it remained relatively stable among older women. Relationship quality only partially explains this relationship.Conclusions: Feeling more obligated to have sex had a significantly greater effect on older men's perceived level of stress over time than older women's. This association became marginally significant after relationship quality was controlled for, suggesting that relationship quality was a key explanatory factor for the gendered patterns in sexual obligation's linkage to stress. These results highlight the importance of understanding gendered sexuality among aging older adults within the context of their relationship.Clinical Implications: Older adults' feelings of sexual obligation can manifest in their daily stress experience. Clinicians seeking to lower older adults', in particular older men's, stress levels should address the context of their sexual life and if they feel obligated to have sex, along with the positive and negative aspects of their relationship, as these could elevate their stress levels over time.

The relationship between sexual function and mental health in Iranian pregnant women during the COVID-19 pandemic

Background

Sexual function, a significant contributor to quality of life, is affected by various factors, including overall mental health. COVID-19 is a current pandemic that influences the mental health of various populations, especially pregnant women. Despite the importance of sexual health, the specific nature of its relationship to overall mental health during the COVID-19 pandemic is not clearly defined. Thus, this study investigates the relationship between sexual function and mental health during the COVID-19 pandemic in Iranian pregnant women.

Methods

This descriptive-analytical, cross-sectional study was carried out among 437 pregnant women using the sociodemographic and obstetrics characteristics questionnaire, Female Sexual Function Inventory, Stress, Depression, and Anxiety Scales. Random sampling was employed to select pregnant women who had a medical record in Health Centers of Tabriz city, Iran. The questionnaires were sent to the participants’ cell phones via WhatsApp or text messages, including links of questionnaires and the participants completed these questionnaires. Spearman correlation test was used to determine the relationship between sexual function and stress, anxiety, and depression. Generalized linear modeling was used to estimate each of the independent variables (sociodemographic characteristics, stress, anxiety, and depression) on the dependent variable (sexual function).

Results

The mean (Standard Deviation) sexual functioning (total) score was 20.0 (8.50) from the available range of 2 to 36. The mean (SD) of depression, stress, and anxiety scale was 4.81 (5.22), 5.13 (4.37), and 7.86 (4.50) (possible score ranging from 0 to 21), respectively. Based on Spearman’s correlation test, there was a significant reverse correlation between the total sexual function score and stress, anxiety, and depression, indicating that all three variables negatively impacted sexual functioning. Variables such as mild stress, spouse type of job, sufficient household income, living with parents, higher marital satisfaction, and higher gestational age had a significant, positive impact on sexual function and could predict 35.8% of the variance model.

Conclusions

Sexual functioning was significantly impacted by stress, anxiety, and depression – all of which are heightened during a pandemic. This topic warrants further study, and the general public should be educated on the protective influence of safe sex/intimacy on overall mental health.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12884-021-03812-7.

Sildenafil and suicide in Sweden

Much theory asserts that sexual intimacy sustains mental health. Experimental tests of such theory remain rare and have not provided compelling evidence because ethical, practical, and cultural constraints bias samples and results. An epidemiologic approach would, therefore, seem indicated given the rigor the discipline brings to quasi-experimental research. For reasons that remain unclear, however, epidemiologist have largely ignored such theory despite the plausibility of the processes implicated, which engender, for example, happiness, feelings of belonging and self-worth, and protection against depression. We use an intent-to-treat design, implemented via interrupted time-series methods, to test the hypothesis that the monthly incidence of suicide, a societally important distal measure of mental health in a population, decreased among Swedish men aged 50–59 after July 2013 when patent rights to sildenafil (i.e., Viagra) ceased, prices fell, and its use increased dramatically. The test uses 102 pre, and 18 post, price-drop months. 65 fewer suicides than expected occurred among men aged 50–59 over test months following the lowering of sildenafil prices. Our findings could not arise from shared trends or seasonality, biased samples, or reverse causation. Our results would appear by chance fewer than once in 10,000 experiments. Our findings align with theory indicating that sexual intimacy reinforces mental health. Using suicide as our distal measure of mental health further implies that public health programming intended to address the drivers of self-destructive behavior should reduce barriers to intimacy in the middle-aged populations.

Compulsive Conditioned Sexual Responding of Male Japanese Quail in Extinction

Previous experiments showed that following acquisition of an association between a terry-cloth object conditioned stimulus (CS) and a live female unconditioned stimulus (US), male quail increased the frequency of their copulations with the inanimate CS during subsequent CS-alone (extinction) trials. The present experiment was conducted to identify the potential factors responsible for this unexpected increase in conditioned sexual behavior during extinction. A total of 57 naïve male quail were given pairings of a terry-cloth CS with a live female during acquisition. A total of 36 of these quail (the approach responders) showed only conditioned approach response to the CS object, whereas the remaining 21 quail (the consummatory responders) also displayed copulatory or consummatory responses to the CS. In the extinction phase, these two sets of quail were divided into two subgroups: one subgroup received a female in their home cages while the other did not. Consummatory responders that were not exposed to a female quail in the home cage showed a significant increase in conditioned consummatory responding as the extinction trials progressed (i.e., compulsive conditioned sexual responding), whereas the other subgroup showed no change. However, both subgroups showed resistance to extinction in both conditioned approach and consummatory behavior. These findings indicate that the increase in copulation with the terry-cloth CS during extinction is possibly caused by US deprivation. The findings also suggest that conditioned copulation with the terry-cloth CS may lead to partial drive satisfaction, which may contribute to persistence of the behavior. Implications of these findings for paraphilias and compulsive sexual behavior are discussed.

A National Longitudinal Study of Partnered Sex, Relationship Quality, and Mental Health Among Older Adults

OBJECTIVES

We worked from a life course perspective to examine the relationship between partnered sex and older adults' trajectories of mental health as well as the potential mediating role of relationship quality in this association.

METHOD

We analyzed nationally representative data from three waves of the National Social Life, Health, and Aging Project (2005/2006 to 2015/2016). The sample included 1,911 married and cohabiting respondents aged 57 to 85 at the baseline survey. We examined four factors related to partnered sex: being sexually active, sexual frequency, feeling okay with sexual frequency, and sexual quality. Mental health was measured by self-rated poor mental health, unhappiness, and psychological distress. The relationship quality measures considered both relationship support and relationship strain.

RESULTS

Results from mixed-effects models suggest that being sexually active, having sex more frequently, feeling okay with sexual frequency, and reporting better sexual quality were all related to better mental health outcomes. Relationship quality partially explained the effects of sex on mental health.

DISCUSSION

This study highlights the importance of sex for mental health and relationship quality among older adults. The findings have implications for health policy and programs that seek to promote healthy aging.

Sexual Health Implications of COVID-19 Pandemic

INTRODUCTION

A novel coronavirus (COVID-19) reached pandemic levels by March 11th, 2020, with a destructive impact across socioeconomic domains and all facets of global health, but little is known of its impact on sexual health.

OBJECTIVE

To review current knowledge on sexual health-related containment measures during pandemics, specifically COVID-19, and focus on 2 main areas: intimacy and relational dynamics and clinical effects on sexual health.

METHODS

We carried out a literature search encompassing sexual health and pandemic issues using Entrez-PubMed and Google Scholar. We reviewed the implications of the COVID-19 pandemic on sexual health regarding transmission and safe sex practices, pregnancy, dating and intimacy amid the pandemic, benefits of sex, and impact on sexual dysfunctions.

RESULTS

Coronavirus transmission occurs via inhalation and touching infected surfaces. Currently, there is no evidence it is sexually transmitted, but there are sexual behaviors that pose a higher risk of infectivity due to asymptomatic carriers. Nonmonogamy plays a key role in transmission hubs. New dating possibilities and intimacy issues are highlighted. Sexual activity has a positive impact on the immune response, psychological health, and cognitive function and could mitigate psychosocial stressors. COVID-19 pandemic affects indirectly the sexual function with implications on overall health.

CONCLUSION

Increased awareness of health-care providers on sexual health implications related to the COVID-19 pandemic is needed. Telemedicine has an imperative role in allowing continued support at times of lockdown and preventing worsening of the sexual, mental, and physical health after the pandemic. This is a broad overview addressing sexual issues related to the COVID-19 pandemic. As this is an unprecedented global situation, little is known on sexuality related to pandemics. Original research is needed on the topic to increase the understanding of the impact the current pandemic may have on sexual health and function. Pennanen-Iire C, Prereira-Lourenço M, Padoa A, et al. Sexual Health Implications of COVID-19 Pandemic. Sex Med Rev 2021;9:3-14.

The overlooked reproductive function of the human clitoris-News media responses to the published review

A brief survey of how the news media reported and misreported on the publication of the review that revealed the overlooked empirical evidence for the reproductive function of the human clitoris.

The Cum Shot (Re)Interpreted in Terms of Contamination and Control

External ejaculation (the cum shot) is considered a central component of heterosexual pornography and is often used to visually mark the end of an action of sexual intercourse. Critical analyses of pornography have asserted that external ejaculation can be conceptualized in terms of the maintenance of heteronormative expectations of male dominance as expressed through hegemonic masculinity. The present analysis adopts a broader view of external ejaculation by considering the phenomenon in terms of contamination, performance, and discipline. The polysemic analysis presented suggests that in some cases the conventions of pornography as represented in the external cum shot can represent a threat to masculinity and male spectators by creating unrealistic expectations for male sexual performance.

Kamasutra in Practice: The Use of Sexual Positions in the Czech Population and Their Association With Female Coital Orgasm Potential

INTRODUCTION

A limited number of scientific studies explore the frequency with which various sexual positions are used in human populations and the potential of particular sexual position to facilitate female coital orgasm.

AIM

The aim of this study was to provide data about the prevalence and frequency of various sexual positions, their rated pleasurability, and their association with female coital orgasm consistency (COC).

METHODS

A sample of Czech heterosexual population (11,225 men/9,813 women) were presented with a list of 13 sexual positions in black-and-white silhouettes. For each position, they indicated frequency and pleasurability. COC was assessed as the proportion of penile-vaginal intercourse with a current partner which led to orgasm.

MAIN OUTCOME MEASURE

Participants reported the frequency of use of sexual positions and rated their pleasurability. Using ordinal logistic regression, association between the COC and frequency of use of coital positions was tested.

RESULTS

In both men and women, the most commonly used sexual positions were face to face/male above, face to face/female above, and kneeling/rear entry. Nonetheless, there emerged some gender differences in the rating of pleasurability of various positions (all P < .001). We found that a higher proportion of female coital orgasms are positively associated with the frequency of use of face to face/female above (odds ratio [OR] = 1.005, P < .001) and sitting/face-to-face positions (OR = 1.003, P < .001) and negatively associated with the frequency of kneeling/rear entry position (OR = 0.996, P < .001).

CONCLUSIONS

Our findings suggest that there are no gender differences in the frequency of use of sexual positions, but their rated pleasurability differs between men and women, and higher frequency of use of face-to-face positions with female above increases the likelihood of achieving coital orgasm during penile-vaginal intercourse. Most results, however, were of small effect sizes, and more research is needed to further explore this issue. Krejčová L, Kuba R, Flegr J, et al. Kamasutra in Practice: The Use of Sexual Positions in the Czech Population and Their Association With Female Coital Orgasm Potential. Sex Med 2020;8:767-776.

Trends in Frequency of Sexual Activity and Number of Sexual Partners Among Adults Aged 18 to 44 Years in the US, 2000-2018

IMPORTANCE

Sexual relationships are important for well-being and health. Recent trends in sexual activity among US adults are unknown.

OBJECTIVES

To examine trends in reported frequency of sexual activity and number of sexual partners by sex and age and the association between measures of sexual activity and sociodemographic variables.

DESIGN, SETTING, AND PARTICIPANTS

In this survey study, repeat, cross-sectional analyses of participants aged 18 to 44 years from 10 rounds of the General Social Survey (2000-2018), a US nationally representative survey, were performed for men and women separately.

MAIN OUTCOMES AND MEASURES

Sexual frequency in the past year (sexual inactivity, once or twice per year, 1-3 times per month, or weekly or more) and number of sexual partners in the past year (0, 1, 2, or ≥3 partners). The association between measures of sexual activity and sociodemographic variables were assessed using logistic regression.

RESULTS

The study population included 4291 men and 5213 women in the analysis of sexual frequency and 4372 men and 5377 women in the analysis of number of sexual partners (mean [SD] age, 31.4 [7.6] years; survey response rate, 59.5%-71.4%). Between 2000-2002 and 2016-2018, the proportion of 18- to 24-year-old individuals who reported having had no sexual activity in the past year increased among men (18.9% vs 30.9%; age-adjusted odds ratio [aOR] for trend across survey periods, 1.20; 95% CI, 1.04-1.39) but not among women (15.1% vs 19.1%; aOR for trend, 1.03; 95% CI, 0.89-1.18). Smaller absolute increases in sexual inactivity were observed among those aged 25 to 34 years for both men (7.0% vs 14.1%; aOR for trend, 1.23; 95% CI, 1.07-1.42) and women (7.0% vs 12.6%; aOR for trend, 1.17; 95% CI, 1.01-1.35) but not among those aged 35 to 44 years. The increase in sexual inactivity coincided with decreases in the proportion reporting weekly or more sexual frequency (men aged 18-24 years: 51.8% vs. 37.4%; aOR for trend, 0.88 [95% CI, 0.79-0.99]; men aged 25-34 years: 65.3% vs 50.3%; aOR for trend, 0.87 [95% CI, 0.81-0.94]; women aged 25-34 years: 66.4% vs. 54.2%; aOR for trend, 0.90 [95% CI, 0.84-0.96]) or 1 sexual partner (men aged 18-24 years: 44.2% vs. 30.0%; aOR for trend, 0.88 [95% CI, 0.80-0.98]; women aged 25-34 years: 79.6% vs 72.7%; aOR for trend, 0.91 [95% CI, 0.84-0.99]) and occurred mainly among unmarried men (unmarried men aged 18-44 years: 16.2% vs 24.4%; aOR for trend, 1.14 [95% CI, 1.04-1.25]). Among married men and women, weekly or more sexual frequency decreased (men: 71.1 % vs 57.7%; aOR for trend, 0.86 [95% CI, 0.79-0.93]; women: 69.1% vs 60.9%; aOR for trend, 0.92 [95% CI, 0.86-0.99]). Men with lower income (aOR for men with an annual income of ≥$50 000 vs $0-$9999, 0.37 [95% CI, 0.15-0.90]) and with part-time (aOR vs full-time employment, 2.08; 95% CI, 1.48-2.93) and no employment (aOR vs full-time employment, 2.08; 95% CI, 1.48-2.93) were more likely to be sexually inactive, as were men (aOR vs full-time employment, 2.94; 95% CI, 2.06-4.21) and women (aOR vs full-time employment, 2.37; 95% CI, 1.68-3.35) who were students.

CONCLUSIONS AND RELEVANCE

This survey study found that from 2000 to 2018, sexual inactivity increased among US men such that approximately 1 in 3 men aged 18 to 24 years reported no sexual activity in the past year. Sexual inactivity also increased among men and women aged 25 to 34 years. These findings may have implications for public health.

Public perspectives toward long-term care staff's interventions in the sexual relationships of residents with dementia

Background and objectives

Sexual expression is an essential component of older adults’ quality of life, including those with lower cognitive functioning. Issues have been raised with long-term care facility policies related to aspects of staff intervention, permissibility of degree of intimacy, and how involved partners of residents with cognitive decline may be in decision-making processes. Research design and methods: This study used a multiple segment factorial vignette to explore the attitudes of the public toward a dementia-caused non-spousal sexual relationship in a long-term care facility. Specific elements examined included the degree of intimacy, obligation of long-term care staff to intervene in the relationship, and the healthy spouse’s disposition. Respondents ( N = 318) were contacted using a list-assisted random-digit dialing method and read a version of the vignette with the independent variables randomly generated. Two logistic regression models and one ordinal regression model were used to analyze the main effects of the independent design variables and respondent characteristics.

Results

The majority of respondents report the need for long-term care staff to intervene in sexual relationships and an obligation to inform the healthy spouse of a resident’s sexual relationship. Results suggest differences of opinion exist based on respondent characteristics of education and religiosity. Discussion and implications: Public opinion is in favor of long-term care facilities incorporating spousal involvement into decisions regarding a cognitively impaired resident’s ability to engage in an intimate relationship. Implications for long-term care policy focusing on staff training about sexual expression and intervention in addition to incorporating the spouse into decision-making processes are discussed.

Sexual Satisfaction and Mental Health in Prison Inmates

The main goal of this study was to investigate the association between sexual satisfaction and mental health, and the combined effect of two previously found, statistically significant moderators: partner status and sexual abstinence. In-person interviews were conducted with 223 participants (49.327% males and 50.673% females). The effect of sexual satisfaction on mental health and the interactions of sexual satisfaction × partner status, sexual satisfaction × sexual abstinence, and sexual satisfaction × partner status × sexual abstinence were examined using simple moderation and moderated moderation tests after controlling for a set of sociodemographic, penitentiary, and interpersonal variables. Results revealed a direct relationship between sexual satisfaction and mental health only for the sexually abstinent group. Partner status was not significant as a moderator. It seems that the lack of sexual relationships is more powerful as a moderator than the lack of a romantic relationship. Additionally, the sexually abstinent group showed lower levels of sexual satisfaction in those with a partner outside or inside prison, and lower mental health independently of the current romantic status, than sexually active inmates. These findings point to the importance of sexual satisfaction to mental health in sexual situations of extreme disadvantage.

Masculinity, femininity, and leadership: Taking a closer look at the alpha female

An extensive review and textual analysis of the academic and popular literature of the human alpha female was conducted to examine the social construction and expression of the alpha female identity in a small non-random sample of North American women (N = 398). This review revealed 2 predominant alpha female representations in the literature-one more masculine versus one more feminine-and 21 alpha female variables. In this sample of women, the "alpha female" was found to be a recognized socially constructed female identity. Univariate analysis revealed positive and highly significant differences in self-reported mean scores between alpha (N = 94) and non-alpha (N = 304) females for 10 variables including, masculine traits, leadership, strength, low introversion, self-esteem, life satisfaction, sexual experience, initiates sex, enjoys sex and playing a dominant role in sexual encounters, with alpha females scoring higher than non-alphas. The measure of masculine traits was identified as the only predictor of alpha female status as per the multiple regression model. Interestingly, both alpha and non-alpha women scored the same for the measure of feminine traits. Further, both groups scored higher for feminine traits than masculine traits. The results also revealed that neither social dominance nor sexual dominance were predictors of alpha female status which challenge academic and popularized representations of this identity. The results suggest that although the alpha female is often regarded as an exceptional and, at times, an exoticized form of femininity, like other femininities, her identity is marked by contradictions and tensions.

Participation in Physical Activity is Associated with Sexual Activity in Older English Adults

Physical activity (PA) is a potential modifiable correlate of the age-related decline in sexual function, but no studies have explicitly tested this. This study aimed to examine associations between PA, television viewing (TV) time and sexual activity, problems, and concerns. Data were from 7038 men and women aged ≥50 years participating in the English Longitudinal Study of Ageing. PA and TV viewing time were self-reported. Sexual behaviour and concerns were assessed by self-completion questionnaire. Covariates included age, partnership status, socio-economic status, limiting long-standing illness, smoking status, alcohol intake and depressive symptoms. The odds of reporting any sexual activity were increased among individuals who participated in moderate (OR = 1.64, 95% CI: 1.24–2.15 in men) or vigorous (OR = 2.06, 95% CI: 1.50–2.84 in men, OR = 1.42, 95% CI: 1.09–1.85 in women) PA at least once a week. Erectile difficulties were less common among men who were active (OR = 0.58, 95% CI: 0.44–0.77 for vigorous PA). Women who watched ≥6 h of TV/day had lower odds of thinking about sex frequently (OR = 0.69, 95% CI: 0.50–0.96) or, if they did not live with a partner, being sexually active (OR = 0.40, 95% CI: 0.22–0.72). Encouraging older adults to be more physically active could help to improve sexual relationships and, as a result, mental health and wellbeing.