A major depressive episode may or may not accompany bipolar I, but does accompany bipolar II. People with bipolar I have had at least one manic episode, which may be very severe and require ...
Could the mania and depression seen in people with bipolar disorders stem from dysfunction of mitochondria deep in the brain? Animal studies are providing interesting clues. People with bipolar ...
According to a Journal of Psychiatry & Neuroscience study published in 2012, people who have one first-degree relative — like a parent or sibling — with bipolar disorder have a 15% to 35% ...
Researchers don’t know exactly what causes bipolar I disorder, but it's likely a mix of several things, including: Brain biology. Studies suggest that the brains of people with bipolar I ...
Bipolar disorder refers to a group of complex mental health disorders that affects about 4.4% of all people in the US at some point in their lives — one of the highest rates globally.