Individuals suffering from anorexia experience a severe loss of body fat, which normally provides insulation to the body. These changes are often accompanied with an excess growth of body hair. Explain how this might be related to homeostasis. I think this has to do with the fact that with an anorexic person, their do not have a stable environment, so homeostasis tries to kick in, but I'm not sure on what causes excess growth of body hair.