Norman Rosenthal uses light in his home to help with depression related to seasonal affective disorder (SAD). Spoiler alert: ...

For decades, seasonal depression has been blamed on a lack of sunlight, but a study suggests the real issue may not be the ...

Recent studies have demonstrated that excess sugar can cause depression in non-diabetics. For example, data from the National ...

Creatine supplementation may modestly reduce depressive symptoms, but the effect is small, uncertain, and likely influenced ...

Ketogenic diets may modestly improve depressive symptoms, especially with ketone monitoring and very low-carbohydrate interventions. Ketogenic diets were linked to modest reductions in depressive ...

In TODAY.com's Expert Tip of the Day, a psychologist reveals a simple morning routine to avoid winter depression and boost mental health.

A 54-year-old reader shares their struggle with persistent sadness, fear of death, and feeling worthless while seeking first ...

The U.S. Food and Drug Administration has approved the expanded use of Johnson & Johnson's drug Caplyta as an add-on treatment for adults with major depressive disorder, the company said on Thursday.

However, resistance training may have a more potent impact on insulin-like growth factor-1, a hormone that plays a role in ...

Karen Tait was dealing with severe symptoms that doctors attributed to depression, menopause or fibromyalgia. Two years later ...

Taylor Momsenopened up about a time in her life that made her spiral into a deep depression and a world of substance abuse.