In the case of hyperthyroidism, the thyroid gland is overactive and generates and releases more thyroid hormones than what the body requires. These hormones influence has great influence in almost every part of the body and also determines the body's metabolism function. Hyperthyroidism affects more women than men. The reasons can include:Grave's disease This is an autoimmune condition in which the immune system produces an antibody which causes the thyroid gland to produce tremendous amounts of the thyroid hormone. This disease is hereditary in nature. Thyroiditis This condition is marked by inflammation of the thyroid gland which is caused by a virus which affects the immune system and leaks thyroid hormone into the blood stream. Subacute thyroiditis causes pain and takes a few months to improve. Postpartum thyroiditis, on the other hand, affects women after delivery of the baby and can last for a minimum of 8 weeks. Lastly, silent thyroiditis causes the thyroid to produce excess hormones and there are almost no symptoms. Thyroid medicationThyroid hormone medications when taken in excess can cause a severe case of hyperthyroidism. Hence, the right dose of medications that has been prescribed must be taken. Iodine in the diet When extra iodine is taken in the diet, hyperthyroidism can occur. Hence a close supervision of what is consumed must be ensured. Symptoms such as feeling of discomfort, difficulty in performing regular daily tasks, lump in the neck must not be ignored. Other symptoms include anxiety, irritability, painful bowel movements, insomnia, trouble reading, hair loss, change in your menstrual cycle and weakness in the muscles, excessive sweating and weight loss. Hyperthyroidism is diagnosed with a blood test. Once confirmed, the physician will prescribe appropriate medications and recommend changes in the diet and lifestyle to counter the effects of hyperthyroidism. Source: Medindia << Genetic Factors Responsible For Sweet Taste: QIMR Berghofer'... Apollo Munich Launches a New Health Policy for Individuals A... >> Recommended Reading Hyperthyroidism Hyperthyroidism is a condition in which the thyroid gland makes excessive thyroid hormone. Grave's disease is the most common cause of hyperthyroidism. READ MORE Hyperthyroidism Linked to Coronary Artery Disease, Mortality Risk Subclinical hyperthyroidism associated with higher risk of mortality, coronary heart disease and atrial fibrillation, reveals report published in Archives of Internal Medicine . READ MORE Subclincial Hyperthyroidism Does Not Lead to Cardiovascular Mortality In a recent study it was found that subclinical hyperthyroidism is not associated with cardiovascular or overall mortality. Hyperthyroidism is associated with a number of health concerns. READ MORE Hypothyroidism may Result In Impaired Driving Impaired driving similar to those who are driving when intoxicated by alcohol can be experienced with people with significant hypothyroidism, finds a new study. READ MORE Bulging Eyes Bulging Eyes is the abnormal protrusion or sticking out of one or both eyeballs from the eye socket. It is most often caused by Grave’s disease and results in corneal dryness, weakening eyesight and even blindness. READ MORE Can Drugs Affect Thyroid Function? Some medications affect the normal function of thyroid gland leading to thyroid function disorders in the form of hypothyroidism or hyperthyroidism. Read Patient Information Leaflet of medications to be aware of such effects and conduct regular monitoring of thyroid function to avoid complications READ MORE Glycosuria Glycosuria is an indication of elevated blood glucose levels and a condition in which excess glucose is excreted in the urine. READ MORE Goitre (Thyroid Swelling) Goitre is an enlargement of the thyroid gland. Autoimmune diseases, hereditary factors, iodine deficiency cause goitre. READ MORE Postpartum Thyroiditis Postpartum thyroiditis is an autoimmune thyroid disorder where the levels of thyroid hormone are abnormal within a year following childbirth. READ MORE Screening Tests for Thyroid Dysfunction High or low thyroid stimulating hormone (TSH) level is indicative of a dysfunctional thyroid. READ MORE Thyroid Cancer “Shaped like a butterfly she sits within the neck,” that’s what an anonymous poet wrote about the thyroid gland but it can become cancerous and spread to other parts. READ MORE Most Popular on Medindia Diaphragmatic Hernia Turmeric Powder - Health Benefits, Uses & Side Effects Blood - Sugar Chart More News on: HyperthyroidismThyroidThyroid CancerScreening Tests for Thyroid DysfunctionGlycosuriaPostpartum ThyroiditisGoitre (Thyroid Swelling)Bulging EyesCan Drugs Affect Thyroid Function?