Black patients lose limbs to diabetes 
at three times the rate that others do. One doctor is on a mission to spare them this unjust fate.

Turns out, a heart stent isn't always beneficial for everyone—the stents may be something you want to avoid altogether. Here's what the experts say.

While your smartphone's constant updates could trigger anxiety, you can also have a fear of losing or forgetting your phone too. Here are the signs you may have nomophobia, or a no-mobile-phone phobia.