Regular Moderate Intake of Red Wine Is Linked to a Better Women's Sexual Health

Alcohol use at midlife and in menopause: a narrative review

Alcohol use disorder stands as a prevalent global issue, contributing to 140,000 annual deaths in the United States and causing numerous adverse health and socioeconomic outcomes. Despite being a natural physiological process, menopause often leads to troublesome symptoms that affect women's quality of life and exposes them to increased health risks. Our review delves into the intricate relationship between alcohol use disorder and the menopausal experience. We examine the impact of heightened alcohol consumption on the onset, severity, and burden of menopausal symptoms, particularly vasomotor symptoms. Additionally, we explore its effects on commonly experienced menopausal symptoms such as mood disturbances, sleep problems, and sexual dysfunction. Considering the chronic health conditions associated with both menopause and alcohol use disorder, our study also investigates the influence of alcohol use disorder on bone density. This is especially important due to the elevated risks and mortality linked to bone mineral density loss in menopausal women.

Red Wine and Sexual Function in Men: An Original Point of View

Red wine is a rich source of nutrients whose biological properties have inspired numerous scientific studies. Indeed, it has been widely reported that there is a correlation between the positive health effects of moderate consumption of red wine and its phenolic content, which, due to its antioxidant activity, has proved to be useful in the improvement of various diseases, such as cardiovascular diseases, metabolic syndrome, cognitive disorders, depression, and cancer. It is a common opinion that the antioxidant activity of red wine is to be ascribed to its entire content of polyphenols, which act synergistically and not as a single component. Furthermore, this health-promoting effect of red wine can also be linked to its ethanol content, which has shown a wide array of biological properties. Beyond this evidence, very little is known about a possible correlation between moderate consumption of red wine and male sexual function. This brief review aimed to evaluate the effects of moderate consumption of red wine on erectile function. To accomplish this, Pubmed and Google Scholar databases were searched to retrieve the most relevant studies on this topic. The evidence so far collected has shown that red wine, if consumed in moderation, can be potentially beneficial for patients with erectile dysfunction as well as can positively influence reproductive function through mechanisms that depend on the vasorelaxant properties of red wine and its antioxidant properties.

Living Your Best Life: Lifestyle Medicine for All Women

In an era of ever-increasing healthcare expenditures, yet simultaneously worsening outcomes, many of our patients choose between traditional medical care or often unproven alternative therapies. While the recognition of lifestyle change in addressing cardiovascular and metabolic disease grows, there is less understanding of the impact of lifestyle change on issues facing women every day. Millions of women around the globe struggle with infertility, cancer, sexual dysfunction, and dermatologic needs. Yet, research on the benefits of lifestyle change on these conditions is scarce, and gaps exist both in our understanding of evidence-based approaches to address these issues, as well as adequate provider education when evidence exists. The Women’s Health Member Interest Group convened medical experts in these areas that affect women’s lives to provide insights and meaningful education applicable not only for our patients, but also in our own lives.

Drug instrumentalization

Psychoactive drugs with addiction potential are widely used by people of virtually all cultures in a non-addictive way. In order to understand this behaviour, its population penetrance, and its persistence, drug instrumentalization was suggested as a driving force for this consumption. Drug instrumentalization theory holds that psychoactive drugs are consumed in a very systematic way in order to make other, non-drug-related behaviours more efficient. Here, we review the evolutionary origin of this behaviour and its psychological mechanisms and explore the neurobiological and neuropharmacological mechanisms underlying them. Instrumentalization goals are discussed, for which an environmentally selective and mental state-dependent consumption of psychoactive drugs can be learned and maintained in a non-addictive way. A small percentage of people who regularly instrumentalize psychoactive drugs make a transition to addiction, which often starts with qualitative and quantitative changes in the instrumentalization goals. As such, addiction is proposed to develop from previously established long-term drug instrumentalization. Thus, preventing and treating drug addiction in an individualized medicine approach may essentially require understanding and supporting personal instrumentalization goals.

Non-pharmacological factors that determine drug use and addiction

Based on their pharmacological properties, psychoactive drugs are supposed to take control of the natural reward system to finally drive compulsory drug seeking and consumption. However, psychoactive drugs are not used in an arbitrary way as pure pharmacological reinforcement would suggest, but rather in a highly specific manner depending on non-pharmacological factors. While pharmacological effects of psychoactive drugs are well studied, neurobiological mechanisms of non-pharmacological factors are less well understood. Here we review the emerging neurobiological mechanisms beyond pharmacological reinforcement which determine drug effects and use frequency. Important progress was made on the understanding of how the character of an environment and social stress determine drug self-administration. This is expanded by new evidence on how behavioral alternatives and opportunities for drug instrumentalization generate different patterns of drug choice. Emerging evidence suggests that the neurobiology of non-pharmacological factors strongly determines pharmacological and behavioral drug action and may, thus, give rise for an expanded system's approach of psychoactive drug use and addiction.

Alcohol and Sexual Health Behavior: "What We Know and How We Know It"

Alcohol, despite salutary associations with sexuality, has been implicated in sexual health problems. This review examines the relationship between alcohol and outcomes related to sexual health. Methodological considerations limiting causal assertions permissible with nonexperimental data are discussed, as are advantages of experimental methods. Findings from laboratory experiments are reviewed evaluating causal effects of acute alcohol intoxication on a variety of outcomes, including sexual arousal, sexual desire, orgasm, and sexual risk behaviors related to sexually transmitted infections (STIs) and human immunodeficiency virus (HIV). Several variables exerting mediating and moderating influences are identified. It is concluded that acute alcohol intoxication is capable of exerting a causal impact on multiple constituent components of sexual responding related to sexual health. Both alcohol expectancy and alcohol myopia theories have been supported as explanations for these causal effects. Furthermore, for sexual risk behavior, noteworthy recent developments include research highlighting the importance of women's sexual victimization history and men's condom use resistance. Limitations and implications associated with this body of research are also discussed.

Association Between Alcohol Use and Female Sexual Dysfunction From the Data Registry on Experiences of Aging, Menopause, and Sexuality (DREAMS)

Introduction

Sexual dysfunction is a common problem in women and the nature of its association with alcohol use remains unclear.

Aim

To explore the association between alcohol use and female sexual dysfunction (FSD).

Methods

Associations between self-reported drinking and sexual function were evaluated in 2,253 women presenting for consultation to a women’s health specialty clinic. A short version of the Alcohol Use Disorders Identification Test (AUDIT-C) was used to evaluate alcohol use. Women with an AUDIT-C ≥3 were considered at risk for hazardous drinking. Multivariable regression, controlling for depression, anxiety, and abuse (childhood and recent), was used to assess the association between alcohol consumption and FSD (defined as a Female Sexual Function Index [FSFI] ≤26.55 and Female Sexual Distress Scale [FSDS] ≥11) in sexually active women.

Main Outcome Measure

The main study outcome measure was the presence of FSD as defined by a score ≤26.55 on the FSFI and ≥11 on the FSDS.

Results

57% of the 1,649 sexually active women were classified as having FSD; 80% reported any alcohol use and 38% reported drinking patterns with the potential to be hazardous. The women at risk for hazardous drinking had significantly higher FSFI domain scores indicating better sexual function (P ≤ .001). However, in multivariable analyses, there was no significant difference in the rates of FSD across alcohol use categories in women.

Conclusion

In women presenting for consultation to a women’s health specialty clinic, an association between alcohol use and FSFI scores was seen, in which greater risk of hazardous drinking was associated with better sexual function scores. However, when sexual distress was included to define sexual dysfunction, those with FSD were not at higher risk of hazardous drinking. Given the complex nature of FSD, additional study is needed to further clarify these relationships.

Kling JM, Sidhu K, Rullo J, et al. Association Between Alcohol Use and Female Sexual Dysfunction From the Data Registry on Experiences of Aging, Menopause, and Sexuality (DREAMS). Sex Med 2019;7:162–168.

Drugs as instruments: a new framework for non-addictive psychoactive drug use

Most people who are regular consumers of psychoactive drugs are not drug addicts, nor will they ever become addicts. In neurobiological theories, non-addictive drug consumption is acknowledged only as a "necessary" prerequisite for addiction, but not as a stable and widespread behavior in its own right. This target article proposes a new neurobiological framework theory for non-addictive psychoactive drug consumption, introducing the concept of "drug instrumentalization." Psychoactive drugs are consumed for their effects on mental states. Humans are able to learn that mental states can be changed on purpose by drugs, in order to facilitate other, non-drug-related behaviors. We discuss specific "instrumentalization goals" and outline neurobiological mechanisms of how major classes of psychoactive drugs change mental states and serve non-drug-related behaviors. We argue that drug instrumentalization behavior may provide a functional adaptation to modern environments based on a historical selection for learning mechanisms that allow the dynamic modification of consummatory behavior. It is assumed that in order to effectively instrumentalize psychoactive drugs, the establishment of and retrieval from a drug memory is required. Here, we propose a new classification of different drug memory subtypes and discuss how they interact during drug instrumentalization learning and retrieval. Understanding the everyday utility and the learning mechanisms of non-addictive psychotropic drug use may help to prevent abuse and the transition to drug addiction in the future.

Apple consumption is related to better sexual quality of life in young women

INTRODUCTION

Even if some evidence exists of a positive correlation between regular intake of phytoestrogens, polyphenols, antioxidants and women's sexual health, there is not a study addressing the potential correlation between daily apple consumption and women's sexual function. We aim to assess whether there is a tie between daily apple intake and sexual function in a sample of healthy young sexually active Italian women, not complaining of any sexual disorders.

MATERIALS AND METHODS

Seven hundred and thirty-one women (mean age 31.9, range 18-43) were enrolled in this cross-sectional study (from September 2011 to April 2012). All participants completed anonymously the Female Sexual Function Index (FSFI) and were asked to report on their amount of daily apple consumption and their eating habits. On the basis of apple consumption all women were split into two groups: Group A--regular daily apple consumption, Group B--no regular apple consumption (<1 apple/day). The main outcome measure was the FSFI questionnaire result.

RESULTS

Three hundred and forty-three women reported a regular daily apple intake and were classified in Group A, while 388 were included in Group B. Group A had a significantly higher total (p = 0.001; Cohen's d = 3.39) and lubrication domain (p = 0.001; Cohen's d = 3.02) FSFI scores than participants in Group B. Multivariate analysis demonstrated that daily apple intake must be considered as an independent parameter (p = 0.002) in predicting a better score at questionnaire examination.

DISCUSSION

This study suggests a potential relationship between regular daily apple consumption and better sexuality in our young women population.

Influences of situational factors and alcohol expectancies on sexual desire and arousal among heavy-episodic drinking women: acute alcohol intoxication and condom availability

Although studies suggest that alcohol increases women's sexual desire, no studies to our knowledge have examined the effects of acute alcohol intoxication on women's sexual desire. The majority of research examining alcohol's effects on sexual arousal in women suggests that alcohol increases self-reported arousal. In an alcohol administration study in which women projected themselves into an eroticized scenario depicting a consensual sexual encounter with a new male partner, we examined the effects of alcohol and condom condition on women's sexual desire and arousal. The moderating effects of sex-related alcohol expectancies were also examined. Results revealed that alcohol intoxication was related to less desire to engage in sex with a new partner and condom presence was related to more desire. Alcohol interacted with sexual disinhibition alcohol expectancies, indicating that more expectancy endorsement was associated with greater sexual desire and self-reported arousal in the alcohol condition, but not the control condition. Condom condition had no effect on self-reported sexual arousal. The present research suggests that sexual desire merits research attention in non-clinical samples, and experimental methodology can provide valuable information about alcohol's influence on women's sexual desire, thus advancing our understanding of this relationship beyond cross-sectional correlations. The current findings also provide evidence that sex-related alcohol expectancies may play an important role in alcohol-involved sexual experiences including desire and arousal.

Moderate alcohol intake, genital vascularization, and sexuality in young, healthy, eumenorrheic women. A pilot study

INTRODUCTION

The relationship between alcohol and sexual function is complex and not completely understood.

AIM

To evaluate (in the early follicular phase and independently from sexual stimulation) in young, eumenorrheic, healthy, lean women the genital vascular effects of the light and moderate use of alcohol.

METHODS

Eighty-four women undertook, in the early follicular phase of the menstrual cycle (days 3-5), the administration of the two-factor Italian McCoy Female Sexuality (MFSQ) and the Beck Depression Inventory (BDI) questionnaires; ultrasonographic measurement of the carotid intima-media thickness (IMT); and color Doppler evaluation of the carotid, clitoral, and labia minora arteries. Hormonal (estradiol, androstenedione, and testosterone) and biochemical (lipids, glucose, and insulin) parameters were tested.

MAIN OUTCOME MEASURES

The MFSQ and BDI questionnaires; the carotid IMT; the Pulsatility Index of internal carotid, clitoral, and labia minora arteries; blood pressure measurement; and hormonal and biochemical assays.

RESULTS

The subjects were divided in: nondrinkers (group I); current (>1 year) light drinkers--1-10 drinks/month (group II); and current moderate drinkers--11-20 drinks/month (group III). The majority of the studied parameters did not vary among the different groups. The mean BDI was normal in the studied women. However, the lowest values were observed in the moderate drinkers group. The MFSQ did not show any difference among all the studied women. However, the number of intercourses/week and the incidence of vaginal orgasm were significantly higher in group III (moderate drinkers). The relationship between the drinking habits and different parameters showed an inverse relationship with the BDI. Furthermore, the BDI inversely correlated with orgasm frequency and with orgasm intensity.

CONCLUSIONS

Chronic slight/moderate alcohol consumption has no effects on genital vessels and vaginal lubrication. However, a moderate consumption of alcohol, through psychological and social disinhibiting effects, may favor sexual activities.

Associations between physical and mental health problems and sexual dysfunctions in sexually active Danes

INTRODUCTION

Studies have shown a high prevalence of sexual dysfunctions among individuals with a variety of health problems.

AIM

To obtain a population-based assessment of these matters, we studied associations between indicators of physical and mental health problems and sexual dysfunctions in Denmark.

METHODS

We used questionnaire data from 4,415 sexually active men (mean age 48 years) and women (mean age 45 years) who participated in a nationally representative survey in 2005. Cross-sectional associations of overall health and physical and mental health problems with sexual dysfunctions in the last year were estimated by logistic regression-derived, confounder-adjusted odds ratios (OR(adj) ).

MAIN OUTCOME MEASURES

We calculated OR(adj) with 95% confidence intervals (CI) for erectile dysfunction, anorgasmia, premature ejaculation, and dyspareunia in men, for lubrication insufficiency, anorgasmia, dyspareunia, and vaginismus in women, and for sexual dysfunction and sexual difficulties overall in both sexes.

RESULTS

Sexual dysfunction was significantly more common among participants with poor self-rated health (OR(adj) 1.86, 95% CI 1.05-3.33 in men, OR(adj) 1.91, 1.08-3.37 in women). Physical health problems were significantly associated with male sexual dysfunctions (OR(adj) 1.75, 1.18-2.61), whereas mental health problems were significantly associated with female sexual dysfunctions (OR(adj) 2.59, 1.60-4.22).

CONCLUSION

Among sexually active Danes, poor self-reported overall health is associated with increased rates of sexual dysfunction in both sexes, with physical health problems mainly affecting men's sex lives, and mental health problems being strongly associated with female sexual dysfunction.