Dermatitis: Inflammation of the skin Cause: Either by direct contact with an irritant or due to allergic reaction to a substance Symptoms: (may or may

Depression: a morbid sadness, dejection, or melancholy. Depression affects twice as many women as men, major depression is characterized by at least one 2 week

Diverticular disease: Diverticulitis is an inflammation to a diverticulum, which is an inflammation of saclike bulges in the wall. Diverticulosis is the presence of diverticula.

Diabetes Insipidus:  A deficiency of circulating antidiuretic hormone (ADH), or (vasopressin), or because the kidneys are not responding properly to the presence of ADH.  It