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What causes loss of interest in previously enjoyable activity, poor self esteem and unintentional weight loss? 2 possible conditions

See a list of possible causes in order from the most common to the least.



There are many symptoms of the autoimmune disease HIV/AIDS, including persistent skin rashes, night sweats, and mouth sores.

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Depression Overview

Depression is a mood disorder that can cause extreme and persistent feelings of sadness, hopelessness, and worthlessness. Depression type largely determines what kind of medical treatment is best.

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