"Real men don't": constructions of masculinity and inadvertent harm in public health interventions

Research shows that constraining aspects of male gender norms negatively influence both women's and men's health. Messaging that draws on norms of masculinity in health programming has been shown to improve both women's and men's health, but some types of public health messaging (e.g., Man Up Monday, a media campaign to prevent the spread of sexually transmitted infections) can reify harmful aspects of hegemonic masculinity that programs are working to change. We critically assess the deployment of hegemonic male norms in the Man Up Monday campaign. We draw on ethical paradigms in public health to challenge programs that reinforce harmful aspects of gender norms and suggest the use of gender-transformative interventions that challenge constraining masculine norms and have been shown to have a positive effect on health behaviors.

Mentoring at Men's Sheds: an international survey about a community approach to health and well-being

Men's Sheds are named within the Australian and Irish National Male Health Policies as an exemplar of male health and well-being and offer a range of formal and informal mentoring to counter the known consequences of social exclusion. The study aimed to report on whether Men's Sheds undertake mentoring programmes, and if so, who is being mentored; are mentors being trained, and if so by whom; and the perceived effectiveness of the mentoring programme. Furthermore, the study aimed to explore associations between sheds with a mentoring programme and factors that reflect an inclusive and a health-focused environment. All known Men's Sheds were invited to participate in the survey; of those, 324 (42.8%) Men's Sheds in Australia and 59 (48.0%) International sheds participated in the study between April and August 2012. Overall, 39.2% (n = 127) of Australian sheds and 23.7% (n = 14) of International sheds undertook formal mentoring. Youth was the most common group being mentored in both Australia (60.6%; n = 77) and Internationally (71.4%; n = 10). Over half of Australian shed co-ordinators rated their mentoring programme as moderately effective (52.8%; n = 67) and over a third as highly effective (36.2%; n = 46), while half of International shed co-ordinators rated theirs as highly effective (50.0%; n = 7). The findings from this paper support the notion that a large number of Men's Sheds offer formal mentoring programmes targeting a range of disadvantaged sub-populations, thus supporting social inclusion. Inter-generational mentoring is the most frequently occurring type of mentoring programme. While training mentors occurs at some sheds, the efficacy of this training and programme outcomes are unknown. A typology of shed types appears to be emerging based on a divergence of sheds with a more utilitarian focus and sheds that appear to embrace a health and well-being focus.

A survey of men's views on weight management

Obesity is the state of imbalance between calories ingested and calories expended, which results in the accumulation of excessive or abnormal fat. Obesity stems from a number of different causes, which are often associated with other diseases, such as hypertension, diabetes and cancers. The article is based on the views of Northumberland men regarding weight management, and their knowledge of healthy eating. A survey was conducted of men in a workplace setting and 42% (n=84) of male employees responded. The survey results suggest that men were less likely to seek help from health professionals regarding weight management than other sources. This study also indicates that men are motivated to lose weight if they need to, and that interventions should be focused on good health and a reduction in weight. The results suggest that family and internet-based interventions have a significant part to play in helping men to address obesity.

Physical activity and survival after cancer diagnosis in men

BACKGROUND

The number of cancer survivors is increasing rapidly; however, little is known about whether engaging in physical activity after a cancer diagnosis is associated with lower mortality rates in men.

METHODS

We conducted a prospective cohort study of 1021 men (mean age, 71.3 years) who were diagnosed with cancer (other than nonmelanoma skin cancer). Men reported their physical activities (walking, stair climbing, and participation in sports and recreational activities) on questionnaires in 1988, a median of 6 years after their cancer diagnosis. Physical activity was updated in 1993 and men were followed until 2008, with mortality follow-up > 99% complete, during which 777 men died (337 from cancer, 190 from cardiovascular disease).

RESULTS

In multivariate analyses, the relative risks for all-cause mortality associated with expending < 2100, 2100-4199, 4200-8399, 8400-12,599, and ≥ 12,600 kJ/week in physical activity were 1.00 (referent), 0.77, 0.74, 0.76, and 0.52, respectively (P-trend < 0.0001). Higher levels of physical activity also were associated with lower rates of death from cancer and cardiovascular disease (P- trend = 0.01 and 0.002, respectively).

CONCLUSIONS

Engaging in physical activity after cancer diagnosis is associated with better survival among men.

[Precocious puberty in boys]

Precocious puberty in boys is defined as the onset of puberty before the age of 9 years. It is divided into two categories: central precocious puberty, characterized by the premature activation of the hypothalamic-pituitary-gonadal axis, and peripheral precocious puberty presents when premature sexual development is dependent on steroid production regardless of gonadotropin secretion. Although precocious puberty occurs more frequently in girls, in the case of boys it is more often associated with identifiable organic disorders of the central nervous system, adrenal glands or testes. The diagnosis should include detailed anamnesis and clinical examination, measurement of pituitary and sex hormones, assessment of bone age, and imaging of the hypothalamus, pituitary gland, adrenal glands and testes. Indications for treatment are based on the type of precocious puberty and its progression rate, advancement of bone age, predicted adult height and psychological evaluation. The purpose of this article was to discuss the etiopathogenesis of precocious puberty in boys and to provide the approach to its diagnosis, differentiation and treatment.

Correlates of condom-associated erection problems in young, heterosexual men: condom fit, self-efficacy, perceptions, and motivations

Questionnaire data from 479 heterosexual men 18-24 years old were analyzed for correlates of CAEP during application (CAEP-Application) and CAEP during penile-vaginal intercourse (CAEP-PVI). Potential correlates were self-efficacy (condom application, product selection, and maintaining arousal), condom perceptions (condom worry/distraction, negative condom perceptions, concerns about application speed), condom fit, and motivation to use condoms. We conclude that (1) experiencing CAEP may become a repeating cycle, both affecting and being affected by, worry and distraction related to losing erections and maintaining arousal while using a condom (2) poorly fitting condoms may contribute to CAEP, and (3) CAEP may decrease motivation to use condoms.

Male hypogonadism and skeletal health

PURPOSE OF REVIEW

To examine the role of testosterone in skeletal health in men.

RECENT FINDINGS

Evidence from recent studies shows that the contributing role of testosterone to osteoporosis is modest and likely trumped by other factors such as estradiol levels. A few studies have documented an association between low testosterone levels and lower bone mineral density (BMD), increased prevalence of osteoporosis of the hip and low bone mass-related fractures. Other studies, however, have found that testosterone levels are not independent predictors of bone resorption or formation markers, BMD at the hip or incident fractures. Curiously, hypogonadism does not account for the increased osteoporosis seen in men with Klinefelter Syndrome. Regardless of hypogonadism status, two recent clinical trials have found fewer new morphometric vertebral fractures in men treated with zoledronic acid and increased BMD in men treated with denosumab. Denosumab was also shown to modestly increase bone-metastasis-free survival in men with castration-resistant prostate cancer.

SUMMARY

Although male hypogonadism is associated with osteoporosis, estradiol is likely to be the more important hormone for bone health. Although a few large randomized controlled trials have been conducted in men with low bone density (a subset of whom have hypogonadism), more trials are needed, particularly with fractures as the main outcome.

Men's health promotion interventions: what have we learned from previous programmes

Concern persists in health-related literature about men's reduced life expectancy and higher premature death rates; this is often linked to difficulties in engaging with men as a client group. However, some innovative projects and programmes, often led by health visitors or other community based nurses, have developed successful health promotion work with men. This article collates existing tacit knowledge (previous learning) about men's health interventions by integrating interview data from nine practitioners who have established such initiatives with data from 35 men's health project reports to consider 'what works'. Five themes stood out as being significant across the data reviewed: using the right setting (often outside statutory services); ensuring the right approach (drawing on male-specific interests and language); actively listening to what local men say; appropriate training (initial and ongoing) for those involved in such work; and partnership working with local community groups, businesses and statutory service providers. While not a panacea for working with any and all men, these themes form a good basis for successful engagement with men and align well with what a recent review of health visitor interventions suggest works in helping bridge service provision-uptake gaps.

[Assessment of severity of depressive symptoms using the Polish version IA of Beck Depression Inventory in healthy men, inhabitants of Wrocław]

BACKGROUND

Aging is accompanied by progression of depressive symptoms, which significantly impair the prognosis and quality of life of elderly men. Currently, there are no Polish reference values reflecting age-related changes in the intensity of depressive symptoms in healthy men.

AIM

An assessment of the severity of depressive symptoms in a population of healthy Polish men, and an evaluation of the effects of age and education on the analyzed variables.

METHODS

We examined 341 healthy men, inhabitants of Wroclaw, aged 32-79, without any significant medical history. The intensity of depressive symptoms was assessed using the Polish version IA of Beck Depression Inventory (BDI).

RESULTS

We observed an increase in the severity of depressive symptoms in the subsequent age categories in the examined men, in all the analyzed symptoms (32-45, 46-55, 56-65, 66-79 years--4.1 +/- 4.4, 8.2 +/- 4.2, 10.4+/- 3.6, 13.4 +/- 3.4 points, respectively, r = 0.65, p < 0.0001), and in cognitive-affective symptoms (respectively--2.8 +/- 3.1, 5.0 +/- 2.8, 5.8 +/- 2.5, 7.3 +/- 2.6 points, r = 0.5 1, p < 0.0001) as well as in somatic symptoms related to mood changes (respectively - 1.3 +/- 1.5, 3.2 +/- 2.0, 4.6 +/- 1.5, 6.1 +/- 1.7 points r = 0.73, p < 0.0001). Mild (BDI > or = 10 and <20 points) and moderate depression (BDI > or = 20 and < 30 points) were found in 12.6% and 0%, 34.5% and 0.8%, 50.0% and 2.9%, 80.0% and 2.9% of men aged 32-45, 46-55, 56-65, 66-79 years, respectively (p < 0.0001). There were differences in the intensity of depressive symptoms in the examined men (p > 0.2).

CONCLUSIONS

In Poland, male aging is accompanied by an increase in the severity of depressive symptoms. Age, but not education, constitutes a major determinant of these symptoms. The presented data may be used as reference values for BDI scores of healthy Polish men in subsequent age categories.

Beneficial and adverse effects of testosterone on the cardiovascular system in men

CONTEXT

The widespread use of T therapy, particularly in aging males, necessitates knowledge of the relationship between T and the cardiovascular system.

EVIDENCE ACQUISITION

The review is based on a 1970 to 2013 PubMed search with terms related to androgens in combination with cardiovascular disease, including T, dihydrotestosterone, trial, mortality, cardiovascular disease, myocardial infarction, blood pressure, endothelial function, dyslipidemia, thrombosis, ventricular function, and arrhythmia. Original articles, systematic reviews and meta-analyses, and relevant citations were screened.

EVIDENCE SYNTHESIS

Low T has been linked to increased blood pressure, dyslipidemia, atherosclerosis, arrhythmia, thrombosis, endothelial dysfunction, as well as to impaired left ventricular function. On the one hand, a modest association is suggested between low endogenous T and incident cardiovascular disease or cardiovascular mortality, implying unrecognized beneficial T effects, residual confounding, or a relationship with health status. On the other hand, treatments with T to restore "normal concentrations" have so far not been proven to be beneficial with respect to cardiovascular disease; neither have they definitely shown specific adverse cardiovascular effects. The cardiovascular risk-benefit profile of T therapy remains largely evasive in view of a lack of well-designed and adequately powered randomized clinical trials.

CONCLUSIONS

The important knowledge gap as to the exact relationship between T and cardiovascular disease would support a cautious, restrained approach to T therapy in aging men, pending clarification of benefits and risks by adequately powered clinical trials of sufficient duration.

Synergy of iron, high sensitivity C-reactive protein and ceruloplasmin with oxidative stress in non-diabetic normo-tensive South Indian obese men

BACKGROUND

Oxidative stress and inflammation are implicated in the pathogenesis of obesity and its related complications. Previous studies have suggested a potential link between obesity and altered iron metabolism. The present study was designed to evaluate iron, C-reactive protein, ceruloplasmin and oxidative stress and their association, if any, in non-diabetic normo-tensive South Indian obese men.

METHODS

30 obese men and 30 age-matched males with normal body weight were recruited in the study. Serum iron, copper, ceruloplasmin, high sensitivity C-reactive protein (hs-CRP), malondialdehyde, protein carbonyl, total oxidant status and total antioxidant status were estimated in all the subjects.

RESULTS

Serum iron, ceruloplasmin, high sensitivity C-reactive protein (hs-CRP), malondialdehyde (MDA), protein carbonyl and total oxidant status were significantly increased and total antioxidant status was significantly reduced in obese men, compared to controls. Linear regression analysis shows highly significant positive association of iron with hs-CRP.

CONCLUSION

The data from the present study concludes that oxidative stress parameters, hs-CRP, iron and ceruloplasmin were significantly elevated in obese Indian men, suggesting they are more prone to develop cardiovascular disease, than age-matched men with normal body weight.

Acceptability of HPV vaccine for males and preferences for future education programs among Appalachian residents

Appalachia is a geographic region with several disparities related to human papillomavirus (HPV) infection, yet little is known about acceptability of HPV vaccine for males among Appalachian residents. HPV vaccine acceptability and preferences for future HPV vaccine education programs were examined among residents of Appalachian Ohio. Focus groups and in-depth interviews were conducted with Appalachian Ohio residents between July and October 2011. Participants (n = 102 from 24 focus groups and 5 in-depth interviews) included four key stakeholder groups: health care providers, community leaders, parents with adolescent sons, and young adult men ages 18 to 26 years. Support for vaccinating males against HPV was high among participants, despite low awareness and knowledge about HPV vaccine for males. Participants reported three categories of potential barriers to vaccinating males against HPV: concerns about vaccine safety and side effects, access to care and vaccination logistics, and gender and cultural issues. Participants reported that HPV vaccine was viewed as being only for females in their communities and that receiving the vaccine may be emasculating or embarrassing to males. Participants suggested that future HPV vaccine education programs mainly target parents, include basic information about HPV-related diseases and HPV vaccine (e.g., number of doses, cost), and present the vaccine as having the potential to prevent cancer (as opposed to preventing genital warts). Acceptability of HPV vaccine for males was high among residents of Appalachian Ohio. Future HPV vaccine education programs in Appalachia should address common potential barriers to vaccination and help destigmatize vaccination among males.

Sperm parameters: paradigmatic index of good health and longevity

Since the discovery of spermatozoon by Anton van Leeuwenhoek in 1677, there has been an ever increasing understanding of its role in reproduction. Many factors adversely affect sperm quality, including varicocele, accessory gland infection, immunological factors, congenital abnormalities, and iatrogenic systemic and endocrine causes, such as diabetes mellitus, obesity, metabolic syndrome, and smoking. The mechanisms responsible for the association between poor sperm parameters and ill health may include oxidative stress, low-grade inflammation, low testosterone, and low sex-hormone-binding globulin. Oxidative stress in the testicular microenvironment may result in decreased spermatogenesis and sperm DNA damage, loss of sperm motility, and abnormal sperm morphology. Low testosterone caused by advanced age, visceral obesity, and inflammation is associated with the development of cardiovascular disease. Hence, semen analysis has an important role in the routine evaluation of idiopathic male infertility, usually manifested as low sperm counts, impaired sperm motility, or absence of sperm, and remains the most common single diagnostic tool. Several studies have shown an inverse relationship between semen quality and medical disorders. This review elucidates the effect of medical disorders and social habits on sperm quality, the mechanisms that are involved in the impairment of sperm quality, and whether or not sperm quality can be used as an index of good health and longevity in a man.