‘Ghost poop’ is making the rounds on social media. Who you gonna call? Not Ghostbusters. We’ve got all the answers about what this spooky-sounding term means, who experiences ghost poop, and what it signals…

Estrogen is more than a female hormone. It helps regulate vascular wall elasticity. That’s why when estrogen plummets around menopause, heart problems rise for women. When hormone therapy carries a stroke risk, what’s a woman to do? Eat the veggie that gives back what menopause took.

Insulin resistance is a driver for the cluster of conditions that make up metabolic syndrome. When blood sugar spikes often, the pancreas produces too much insulin and the body stops responding to it. Once that door opens, it’s hard to keep the other conditions out.

More than 80% of people with a heart attack under their belts are sent home with a drug meant to reduce the risk of a second one. For men, it appears to have no worthwhile effect. For women, it increases potentially deadly risks…

Fluoride can slow enamel loss and prevent tooth decay, but it can’t stop it. That’s why a discovery about a weird ingredient is so exciting: It can restore tooth enamel to save your smile for years to come…

Chronic fatigue syndrome has puzzled doctors for decades. People with the debilitating condition have felt left out in the cold and worse, told “it’s all in their head.” But several recent studies have found that low blood levels of an important nutrient may be to blame…