Dysbiosis is an imbalance in the body’s microbes that can disrupt digestion, immunity, and mood, contributing to chronic health issues.

About 5 percent of American adults experience seasonal affective disorder, typically in the fall and winter months.

Postpartum depression is the most prevalent psychological post-childbirth condition, affecting as many as 1 in 7 women and 1 in 10 men.

About 9 percent of American children have attention-deficit/hyperactivity disorder (ADHD), and one-third of those will continue to have it in adulthood.

These fatty acids are crucial for eye, neurological, and psychological health, but is supplementing heart-healthy? Explore both sides of the argument.

Affecting up to 1 percent of the global population, schizophrenia is a rare but debilitating condition that makes it difficult for one to know what’s real.

Eating disorders, which often develop in adolescence, affect an estimated 28.8 million people in the United States.

Afflicting 5 in 100 American adults annually, PTSD more often affects women than men and veterans more than civilians.

Bipolar disorder, formerly known as manic depression, is fairly common, with 1 in 100 people diagnosed at some point in their life.