Add Yahoo as a preferred source to see more of our stories on Google. kali9/Getty Images Cortisol has become a buzzword on social media over the past few years, and right alongside that, we have ...

There’s something fundamentally uncomfortable about waking up in the morning with puffy eyes. You look a little funny, you can often feel the liquid retention in your face, and many times you can’t ...

While crying is a perfectly natural thing to do, it doesn't always happen at the most opportune times. Surprisingly, our bodies don't just automatically produce tears. Our limbic system, which is the ...

Dear Answer Angel Ellen: Until recently I never had this problem before, but in the warm weather, my fingers are swelling up.

If your feet feel tight and puffy by evening, you're far from alone — and the cause might not be as obvious as you'd think. A ...

Most of us have had the experience of waking up to puffy under-eyes in the morning. Usually, we can blame a late night out, or a poor night’s sleep. But sometimes the cause isn’t quite so clear. For ...

From circulation issues to a high-sodium diet, doctors break down common causes of swollen feet.

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...