Men with erectile dysfunction sicker, less productive

A study spanning over 50,000 men from 8 countries shows that the presence of erectile dysfunction (ED) is a factor in poor productivity at work and decreased quality of life (QoL) with respect to health.

ED in this study was diagnosed based on the self-reported presence of any difficulty in producing or sustaining an erection in the 6 months preceding the survey. The severity was rated on a scale of 1 to 5, and those with a score of 2 or more were classified as having ED, compared to those with 1. The US figures were taken as an arbitrary standard against which the evaluations from other countries were compared.

Regular consumption of nuts improves sexual function

Researchers from the Human Nutrition Unit of the Universitat Rovira i Virgili (Tarragona/Spain) and the Pere Virgili Health Research Institute (IISPV) have found that consuming 60 grams of nuts a day improves sexual function. They have conducted the first nutritional intervention study with healthy participants of reproductive age in order to determine if regular consumption of nuts has any effect on sexual function. The analysis forms part of the FERTINUTS project, which has been created to assess the effects of regularly consuming nuts on the quality of semen.

Why sex becomes less satisfying with age

The number of women regularly having sex declines with age, and the number of women enjoying sex postmenopause is even lower. Although these facts are not surprising, the causes for these declines may be because previous research focused largely on biological causes only. However, a new study identifies psychosocial contributors.
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Two new studies develop algorithms to identify patients at risk of acquiring HIV

Two new studies developed algorithms that can identify patients who are at risk of acquiring HIV and may benefit from preventive care. Both studies appear in the July 5 issue of The Lancet HIV.

Preexposure prophylaxis (PrEP) is an antiretroviral pill that is over 90% effective in preventing HIV acquisition when taken as prescribed. PrEP was recently given a Grade A recommendation from the U.S. Preventive Services Task Force but is vastly underutilized. There are nearly 40,000 new HIV infections annually in the United States, yet the Centers for Disease Control and Prevention estimates that only 7% of the 1.1 million individuals at substantial risk for HIV infection used the antiretroviral pill in 2016.

New study finds increase in erectile function after consumption of nuts

A recent study, partially supported by the INC and published in the journal Nutrients, observed a significant increase in erectile function after the consumption of 60 g/day of nuts.

Lifestyle risk factors such as smoking or stress may influence erectile dysfunction through the vascular and nervous system. This study explored the effects of nut supplementation on erectile function.

Testosterone-boosting supplements may not have ingredients to support their claims, research shows

Men who want to improve their libido or build body mass may want to think twice before using testosterone-boosting supplements – also known as “T boosters” – as research shows these alternatives to traditional testosterone replacement therapy may not have ingredients to support their claims, according to Mary K. Samplaski, MD, assistant professor of clinical urology at the Keck School of Medicine of USC.

Many supplements on the market merely contain vitamins and minerals, but don’t do anything to improve testosterone. Often, people can be vulnerable to the marketing component of these products, making it difficult to tease out what is myth and what is reality.”

A ‘health number’ that could tell about prostate disease

When it comes to staying on top of your health, doctors often tell you how important it is to “know your numbers.” Blood pressure, cholesterol and body mass index can tell you a lot about your heart health, but if you’re a man, you need to know one more – your PSA, or prostate-specific antigen.

Doctors use the PSA test to check for any abnormalities within the prostate, a male reproductive gland located between the bladder and the penis. An elevated level of PSA in the blood can be a sign of non-cancerous, as well as cancerous, prostate issues.

Cancer patients share survivorship story, celebrate strength and self-care

To survive in his struggle against an aggressive form of prostate cancer, Bin McLaurin didn’t only have to overcome the disease attacking his body. He said he also had to toss out his long-held image of masculinity.

For years, even after he came to work for Cedars-Sinai in 2011, McLaurin accepted the notion that real men didn’t go to the doctor unless it was a clearcut emergency. He finally relented after moving into a research assistant job at the Smidt Heart Institute. As McLaurin, 51, explained, he felt hypocritical about encouraging people to take care of their health while he hadn’t gone for a physical in years.

Erectile dysfunction can affect a man’s quality of life, but treatable

By age 50, nearly half of men experience some degree of erectile dysfunction. Advertisements for medications treating the condition have been all over mainstream media for years.

Despite this, many men still are not comfortable bringing up the subject during routine check-ups. Because not all primary care doctors inquire about it, many couples suffer in silence.

“I think it’s because of the stigma attached to it,” said Dr. Susan MacDonald, a urological surgeon who specializes in prosthetics and treatment of erectile dysfunction at Penn State Health Milton S. Hershey Medical Center.