How to know if I have manic depression?

Comprehensive. psychiatric evaluation will provide the answer. Bipolar Disorder is a mood disorder that can present with possible symptoms of mania, hypomania, depression, mixed state and normal state. Mania or hypomania: 1 may show aggression, agitation, v judgment & impulse control, distractability, rapid thoughts & speech, ^ libido, V sleep, spending sprees, high risk behaviors, elation, ^ physical activity.
Get psychiatric care. Get a proper full diagnosis from either a psychiatrist or psychologist. If you have a bipolar diagnosis you will need to be on a mood stabilizer and probably an antidepressant. You should also be in psychotherapy. .
Mood swings. Manic depression, now known as bipolar disorder, is characterized by swings of mood, often extreme, and these swings can happen slowly or quickly, even several times during a day, especially if left unmedicated. Manic phases can even become psychotic. Imagine waking up feeling as though you can beat up the universe with your pinky finger, then a short time later feeling suicidal and despondent.

Related Questions

I need help! How do I know if I have bipolar (manic depression)?

Get to a Psychiatris. See 3 or 4 and see what the consensus is. There isn't a blood test, so best to see all views. Make sense ? Read more...
Evaluation. Comprehensive psychiatric evaluation is the best route to an accurate diagnosis. Take care. Read more...