Bipolar Disorder
Bipolar disorder is a lifelong but manageable condition characterized by extreme mood swings, ranging from emotional highs (mania or hypomania) to lows (depression). While the frequency and intensity of these episodes vary for everyone, a consistent treatment plan—typically combining medication and psychotherapy—can effectively help stabilize and manage symptoms.
Bipolar I: Defined by at least one manic episode. May include depressive or hypomanic episodes. Severe mania may involve psychosis or hospitalization.
Bipolar II: Defined by at least one major depressive episode and one hypomanic episode. Full mania never occurs.
Cyclothymic Disorder: At least two years (one for youth) of oscillating hypomanic and mild depressive symptoms that don't meet full diagnostic criteria.
Other: Mood shifts triggered by substances (drugs/alcohol) or medical conditions (e.g., MS, stroke).
Types of Bipolar Disorder
Symptoms
There is no single known cause for depression; rather, it is usually triggered by a combination of factors:
Biological and Chemical Factors: These include imbalances in brain chemicals such as dopamine and serotonin.
Genetic Predisposition: Your risk of developing depression triples if a parent or sibling has the condition, although many people are diagnosed without a family history.
Stressful Life Events: Traumatic experiences, such as the loss of a loved one, divorce, or isolation, can act as triggers.
Health and Medication: Symptoms can be triggered or worsened by chronic medical conditions (like diabetes or chronic pain), as well as by the side effects of certain medications or substance use.
Intensity: Both involve high energy and a reduced need for sleep, but mania is severe enough to cause major life disruptions or psychosis.
Hypomania: A less extreme version of mania; it does not involve psychosis and typically doesn't require hospitalization.
Mania vs. Hypomania
Biology: Brain chemistry imbalances and genetic/family links.
Trauma: Childhood neglect, abuse, or the loss of a caregiver.
Life Stress: Poverty, racism, relationship breakdowns, or high-pressure environments.
Substances: Misuse of drugs or alcohol can trigger or worsen episodes.
Causes
Sources: