The blockbuster drug semaglutide, better known as Ozempic for diabetes and Wegovy for obesity, could also help people cut ...

In the first clinical trial of its kind, people taking semaglutide drank less alcohol, adding to its promise of fighting addiction.

Symptoms of NAION can include blurred vision, peripheral vision loss, dark spots in vision, and changes in color perception. Though the exact mechanism is not fully understood, researchers hypothesize ...