Dramatic rise in STDs and HIV in Rhode Island

Newly released data show that rates of several STDs have increased sharply from 2013 to 2014 in Rhode Island, with better testing and high-risk behaviors behind the figures.

Many UK patients with gonorrhoea prescribed outdated antibiotics

Many UK patients with gonorrhoea are being prescribed antibiotics that are no longer recommended for treating the infection by their family doctor (GP), reveals research published in the online...

Homely men who misbehave can't win

Findings about how attractiveness influences people have significance for online daters, jurorsWomen tolerate an unattractive man up to a point, but beware if he misbehaves.

Sex chromosomes - why the Y genes matter

A study in Genome Biology shows that genes in humans have been lost from the Y chromosome and rescued by other chromosomes, indicating this is much more common than previously thoughtSeveral...

Obese male mice produce more disease-promoting immune cells than females

Study suggests fatty diets reprogram blood stem cells in male mice, promoting metabolic diseaseObesity may be tougher on male immune systems than females, a new study in mice at the University of...

Coffee linked to reduced risk of erectile dysfunction

Men who drink two to three cups of coffee daily may be less likely to develop erectile dysfunction, according to a new research from the University of Texas.

Coffee linked to reduced risk of erectile dysfunction

Men who drink two to three cups of coffee daily may be less likely to develop erectile dysfunction, according to a new research from the University of Texas.

Study confirms link between sleep apnea and depression in men

At the 2015 American Thoracic Society International Conference, researchers report new findings on the relationship between sleep apnea and depression in men.

One simple molecule regulates sexual behavior in Drosophila

The common vinegar fly Drosophila melanogaster is a very well-studied animal. For decades, the fly has been used as a model organism in genetic research; its genome was fully sequenced in 2000.

Re-engineered antibiotic shows potential for treatment of drug-resistant bacteria

St. Jude Children's Research Hospital scientists have created a promising second-generation antibiotic to combat bacteria that are a common cause of respiratory and other infections, including...

Study: Include men in osteoporosis screening guidelines

Osteoporosis affects more men than prostate cancerMost people associate osteoporosis with women.

Twitter could provide valuable details about transgender individuals' health, social needs

Twitter 'big data' could provide valuable details about transgender individuals' health and social needsTransgender and gender nonconforming people are at high risk for diseases such as AIDS and...

One third of female students suffer rape or attempted rape by sophomore year

Analysis of a survey by the Brown University School of Public Health reports alarming findings on the prevalence of rape on campus during freshman year.

Health and social inequities drives HIV in young men who have sex with other men

In addition, younger average age at sexual debut with another man was also associated with a greater likelihood of HIV seroconversionHIV infections continue to rise in a new generation of young...

Bacterial communities of female genital tract have impact on inflammation, HIV risk

Most common bacterial community in healthy South African women may increase presence of T cells targeted by HIVA team led by researchers from Massachusetts General Hospital (MGH) and the Ragon...

Health and social inequities drives HIV in young men who have sex with other men

In addition, younger average age at sexual debut with another man was also associated with a greater likelihood of HIV seroconversionHIV infections continue to rise in a new generation of young...

Text messages can help boost teen birth control compliance

Sending teen girls periodic text messages reminding them to follow through on their clinic appointments for periodic birth control injections can go a long way toward improving timing and adherence...

Physical training helps women with polycystic ovary syndrome

Women with polycystic ovary syndrome, a hormonal disorder that affects 5% to 10% of the female population of fertile age, often experience sexual dysfunction and low self-esteem, but a new study...

Revising guidelines for testosterone testing could more accurately diagnose deficiency

A new study presented at the European Congress of Endocrinology in Dublin suggests that some men suffering from testosterone deficiency may be missed under current clinical guidelines while others...

Lethal prostate cancer less common in men with asthma

A study of nearly 48,000 men finds that those with a history of asthma were less likely to have a diagnosis of prostate cancer that had spread or to have died of the disease.

Sleep apnea linked to depression in men

Severe obstructive sleep apnea (OSA) and excessive daytime sleepiness are associated with an increased risk of depression in men, according to a new community-based study of Australian men, which was...

Researchers identify gene mutation linked to rare puberty-preventing disorder

A new study has identified a mutation in a gene called SEMA3E that is a cause of Kallmann syndrome - a disorder that stops or delayed puberty reduces sense of smell.

CDC publish map of 'distinctive' deaths by state

A new infographic published by the CDC illustrates areas of the US where rates of death from certain conditions are higher than the national averages.

Researchers call for interdisciplinary look at sexual violence on campus

National thought leaders convened at Columbia University's Mailman School of Public Health yesterday for a symposium identifying gaps in understanding the prevention of sexual violence on college...

X-linked gene mutations cause some cases of male infertility, Pitt study says

Some cases of male infertility are due to mutations in the maternal X chromosome that prevent development of viable sperm, according to a study led by researchers at the University of Pittsburgh...

Men far less likely to prevent, screen for osteoporosis

Up to 2 million American men suffer from osteoporosis and another 8 to 13 million have low bone density, with worse health outcomes than womenWhile the consequences of osteoporosis are worse in...

Researchers provide further insight into male bias of autism

A series of newly published studies has examined the role that sex and gender plays in autism, providing new insights into the male bias of the condition.

Alcohol treatment programs prove effective in cutting reoffending, study shows

Offenders enrolled in alcohol treatment programmes as part of their sentence are significantly less likely to be charged or reconvicted in the 12 months following their programme, a study led by...

The downside to being different: How sexual minority men cope with harassment, masculinity, and body image

What does an ideal man or woman look like? How do they dress and behave? These are questions that every young person agonizes over.

Men with high oestrogen levels could be at greater risk of breast cancer

Men with naturally high levels of the female hormone oestrogen may have a greater risk of developing breast cancer, according to research by an international collaboration including Cancer Research...

Mass murder, mental illness, and men

Mass murders in the United States are rare, but they receive a lot of media attention and are the focus of an ongoing controversy regarding the link between mass murder and mental illness among the...

Study links father's age and risk of blood cancer as an adult

Association particularly strong among only childrenA new study links a father's age at birth to the risk that his child will develop blood and immune system cancers as an adult, particularly for...

HPV vaccination of boys as well as girls: study quantifies benefit

A new study partly supports vaccinating all boys against HPV and adds evidence of wider cancer benefit for both sexes, if girls have a higher uptake of injections.

Does having more sex make you less happy?

In contrast to most previous studies on the subject, a new paper reports that an increase in weekly sexual frequency among married couples led to a decrease in their happiness.

ACP officially supports transgender rights and same-sex marriage, opposes "conversion" therapy in new policy position paper

A new policy position paper from the American College of Physicians (ACP) offers recommendations on how to achieve health care equality for lesbian, gay, bisexual, and transgender (LGBT) patients.

Young lesbians less likely than heterosexuals to be vaccinated for HPV

Adolescent and young adult lesbians may be less likely to initiate vaccination for the human papillomavirus, or HPV, according to a study published in Annals of Internal Medicine.

Female cystic fibrosis patients need more contraceptive guidance, study finds

As life span for once-deadly disease increases, unplanned and mistimed pregnancies are commonOnly half of women with cystic fibrosis (CF) report using contraception and frequently apt to become...

New global campaign calling for equal access to healthcare for LGBTI people

The International HIV/AIDS Alliance has this week launched a new global campaign - Write Us In - calling for equitable access to healthcare for LGBTI people everywhere.

A world first in male fertility: Kallistem obtains complete human spermatozoa in vitro

Kallistem, which develops innovative cell culture technologies in reproductive biology, has announced a world first: human spermatogenesis in vitro.

Changing attitudes about sex

A new study by SDSU Psychology Professor Jean M. Twenge shows a generational shift in beliefs about sex and sexualityAcceptance of premarital sex is at an all-time high along with an acceptance...

Americans becoming more accepting of sexual freedom

A new study has demonstrated changing attitudes toward sex and sexuality in the US over the past 4 decades. The authors suggest the shift is down to cultural individualism.

Possible sexual transmission of Ebola virus

On March 20, 2015, 30 days after the most recent confirmed Ebola Virus Disease (Ebola) patient in Liberia was isolated, Ebola was laboratory confirmed in a woman in Monrovia.

Study identifies desire and arousal as the main players in women's sexual health

In a 4-year study of 178 pre- and 329 postmenopausal women, investigators found that women's sexual functioning was moderately stable over time.

Racial differences in male breast cancer outcomes

Poverty may play important roleWhile black and white men under age 65 diagnosed with early-stage breast cancer received similar treatment, blacks had a 76% higher risk of death than whites...

Mechanisms for continually producing sperm

Continually producing sperm over a long time is important to procreate the next generation.

How your sex life may influence endometriosis

Researchers are a step closer to understanding the risk factors associated with endometriosis thanks to a new University of Adelaide study.

Why do obese men get bariatric surgery far less than women?

Demographic, socioeconomic and cultural factors all add to sizeable gender gapA new study by researchers at the University of California, San Diego School of Medicine has identified demographic...

Condom use higher in young HIV-positive women with gender-equal views, study finds

A study of more than 500 HIV-positive adults from KwaZulu-Natal in South Africa finds women with greater perceptions of gender equality are more likely to use condoms.

Improved sanitation may reduce sexual violence in South African townships

Improving access to public toilets in South African urban settlements may reduce both the incidence of sexual assaults by nearly 30% and the overall cost to society, a study by researchers at the...

Study: A minority of women seek health care after military sexual assault

Finding based on interviews with more than 1,300 women service members and veteransA female soldier loads a marker board into a vehicle during an inventory at a US base in Afghanistan in 2013.