The red meat diet associated with masculinity could be the worst thing for men dealing with prostate cancer, a new study says. Prostate cancer patients who limit meat and dairy but eat lots of plant-based foods tend to suffer less erectile dysfunction, urinary incontinence and other embarrassing side effects associated with their treatment, researchers say.…  read on >  read on >

While marriage can be hard work, a new survey suggests it can also be a powerful elixir for happiness. Adults who are married report being more satisfied with their lives than those in any other type of relationship, the Gallup poll showed. “Any way you analyze those data, we see a fairly large and notable advantage to…  read on >  read on >

The U.S. Environmental Protection Agency has announced that it is cracking down on air pollution. Specifically, the agency introduced a tougher air quality standard that takes aim at fine particulate matter — the tiny bits of pollution that can penetrate the lungs — by lowering the allowable annual concentration of the deadly pollutant that each…  read on >  read on >

Is ‘practice makes perfect’ true for the male erection, too? That’s the suggestion from a Swedish study involving amorous male mice. It found that getting erections regularly was important to the rodents’ overall erectile function. The key seemed to lie in connective tissue cells called fibroblasts. These cells have long been known to populate penile…  read on >  read on >

American teenagers cite stress as the leading reason they might get drunk or high, a new report reveals. That only underscores the need for better adolescent mental health care, according to the research team behind the study. Better “access to treatment and support for mental health concerns and stress could reduce some of the reported…  read on >  read on >

Filling the day with simple activities could be the key to improving mood and well-being after a person has suffered the loss of a loved one, a new study finds. These “uplifts” — activities that can improve a person’s mood — helped ease grief on a day-to-day basis, researchers reported recently in the journal Applied…  read on >  read on >

Preliminary data from the largest survey examining the quality of life for transgender and nonbinary Americans show they suffer high levels of unemployment and harassment. In the early findings, released Wednesday, the National Center for Transgender Equality gathered responses on 600 questions from more than 92,000 transgender and nonbinary Americans, age 16 and up, from…  read on >  read on >

Could drugs that give a boost to men’s sexual performance help them stave off Alzheimer’s disease? That’s the main finding from a study suggesting that erectile dysfunction meds like Cialis, Levitra and Viagra might lower the odds for the memory-robbing illness. The study wasn’t designed to prove cause-and-effect, cautioned British researchers at University College London.…  read on >  read on >