Depression is not all about being in onea’s head. It of course affects more than the mind, having significant physical symptoms. As listed in Red Flags to Depression, Physical Changes here are a group of symptoms of depression.
Unexplained Aches and Pains
Weight Loss or Gain
Decreased or Increased Appetite
Psychomotor Agitation or Retardation
Regular tasks such as brushing teeth or eating may be performed in an unusually slow and/or deliberate manner.
Via: bipolar.about.com
