



Hypothyroidism: A condition in which the thyroid does not produce enough thyroid hormones.Symptoms include abdominal pain, abnormal menstrual cycles, depression, and salt cravings. Addison's disease: A condition in which the adrenal glands do not produce enough cortisol or aldosterone.Osteoporosis can also be caused by a calcium deficiency or high levels of parathyroid hormone. Osteoporosis: Low levels of estrogen, often due to menopause, results in bone loss and brittle bones.Symptoms include frequent urination, fatigue, blurry vision, and extreme hunger. Diabetes: A disease in which the pancreas does not produce enough insulin, resulting in high blood sugar levels.The result may include changes in weight, metabolism, and energy. Polycystic ovary syndrome: A disorder that occurs when altered levels of FSH, LH, androgens, or insulin affect female estrogen levels.
