The term “depression” has evolved significantly over time, reflecting the changing ways in which society understands and describes this complex condition. From the ancient concept of “black bile” in ...

Learn the nine key warning signs that may indicate it’s time for a depression screening. Understand when low mood, fatigue, or changes in sleep could signal something more serious.

This informational guide, part of POPSUGAR's Condition Center, lays out the realities of this health concern: what it is, what it can look like, and strategies that medical experts say are proven to ...

Human beings and fruit flies have very little in common -- at first sight. However, studying these flies it is in fact possible to find out more about human nature, particularly when it comes to ...

One in five people will experience depression in their lifetime. It can be anything from a serious depressive period that lasts at least two weeks (major depression) to a less severe low mood that ...

Depression is often misunderstood as simply feeling sad or “down,” but for those living through it, the experience can be an all-consuming void that touches every part of their life. It is not ...

Science has yet to pinpoint exactly why some people experience depression and others do not. And it may never be able to give a fully satisfying answer. While people with depression may have similar ...

When drugs like Prozac were first introduced in the late 1980s, the leading theory behind their market success was that depressed people lacked serotonin, a key brain chemical. Called the “chemical ...

Depression is a complex mental health condition that impacts millions of people worldwide, but women experience it at nearly twice the rate of men. Beyond feeling sad or down, depression can interfere ...