Are you having enough sex? It’s a loaded question. “Enough,” like “a lot,” means different things to different people — it could mean every night, twice a week or twice a month. Many studies have tried to pinpoint how often the average couple has sex, how that number might change at various stages in a…  read on >

A middle-aged woman had persistent symptoms that doctors couldn’t explain. Frustrated, she took an increasingly common route: a search through the internet. “Dr. Google” led the woman to specialists at Wake Forest University Medical Center in Winston-Salem, N.C. There, she was diagnosed with a rare genetic condition called autosomal dominant tubulointerstitial kidney disease (ADTKD). This…  read on >

If you spend a lot of nights watching the clock instead of sleeping, new research suggests you may need to be as concerned about your heart health as you are about lost shut-eye. People with genetic variants linked to insomnia have an increased risk of heart disease, heart failure and stroke, according to the study.…  read on >

Forty percent of U.S. parents say they would likely find a new doctor if their child’s primary care provider sees families who refuse childhood vaccines, a nationwide poll finds. And three in 10 say their child’s primary care provider should not treat youngsters whose parents refuse all vaccines. Those are key findings of the latest…  read on >

If you’re satisfied with your life, you probably have emotional well-being. Emotional well-being can be mastered just like any other skill, according to Richard Davidson, founder of the Center for Healthy Minds at the University of Wisconsin-Madison. How? By developing four key traits, said Davidson, a neuroscientist. The first is resilience. Research at the Center…  read on >

Healthy kids do better in school — something parents need to think about as they prepare for a new academic year. “As a parent and grandparent, I know that back-to-school time is a busy time. Yet, I encourage parents and students to be mindful of some health essentials to add to your to-do lists,” said…  read on >

Your dog bounds heedlessly into a local lake or pond, playfully splashing in the water. But within minutes, your canine companion is staggering, drooling or suffering seizures. Left untreated, the dog will likely die. This fate has befallen a handful of pooches exposed to toxic algae blooms this year, experts say. “Blue-green algae is a…  read on >

Early to bed and early to rise? In its extreme form, this tendency is more common than previously believed, according to a new study. Going to sleep at 8 p.m. and waking up as early as 4 a.m. is called advanced sleep phase. It was believed to be rare, but this study concluded that it…  read on >

Bingeing on social media isn’t good for any teen, but new research has pinpointed three ways in which hours spent on Instagram, Twitter, Snapchat and Facebook may harm the mental health of young girls in particular. “Almost all of the influence of social media on mental health could be explained by the three mechanisms examined…  read on >