In this theory of muscle growth, muscle fibers are able to split and create new fibers.

Depression is lifelong, though you can get medication to with it. the difference between sadness and depression is that sadness lasts a little bit, depression last a long time and it goes on and off. people usually get depression through experiences they have been through, or genetics.

Cand d. you gotta be internally and externally sound to be a truly healthy person.  without emotional stability, you aren't healthy. without being physically fit, you aren't either.oh, and social health! you gotta be able to work, talk, etc. with others.