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 ...

My face has always been a bit cherub-like: round cheeks, a circle shape, and a soft jawline. But when I was in my early 20s, my face changed—it puffed out to the point that it resembled a near-perfect ...

Another day, another TikTok mass diagnosis trend is sounding the alarm on our health. Thousands of videos on the app have users talking about "cortisol face" or "moon face," characterized by a round, ...

If you've been on social media recently, chances are you've heard about "cortisol face," a term to describe facial swelling or puffiness, allegedly caused by high levels of the stress hormone cortisol ...

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 ...