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A 31-year-old member asked:

Why am i so depressed if i have no reason to be sad?

1 doctor answer2 doctors weighed in
Dr. Heidi Fowler
Psychiatry 26 years experience
Some causes for: depression may include imbalances of brain neurotransmitters (like serotonin, norepinephrine or dopamine), hormone problems (thyroid disease, menopause, low testosterone etc), genetic predisposition, medication or drug side effects, overwhelming stressors, traumatic life events and negative cognitive perspective on life.

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Last updated Jan 7, 2015

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