Graves' disease is an autoimmune disease characterized by a metabolic imbalance resulting from overproduction of thyroid hormones (thyrotoxicosis). Graves' disease is rarely life-threatening. Graves' disease is more common in women and usually starts after age 20. Graves' disease can have a result on various parts of the body such as the nervous system, eyes, skin, hair/nails, lungs, digestive system, muscles/bones and reproductive system. Graves’s disease is the most familiar cause of...