Thyroid Health Center: Medical Information on Thyroid Problems (2024)

Thyroid Disease

Thyroid diseases include hypothyroidism, hyperthyroidism, Hashimoto's thyroiditis, and thyroid cancer. Symptoms of thyroid disease include weight loss or gain, hot flashes, fatigue, constipation, dry skin, and more. Treatment of thyroid disease depends on the cause of the disease.

Hyperthyroidism Pictures Slideshow

Hyperthyroidism is a condition in which an overactive thyroid gland produces an excessive amount of thyroid hormones. Watch this slideshow to learn causes, symptoms and treatment for hyperthyroidism.

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Thyroid Pictures Slideshow

Watch this slideshow on thyroid symptoms and solutions. Fatigue, weight gain, hair loss, depression, could your thyroid be to blame? We look at hidden thyroid disorders, the tests and treatments, with pictures and illustrations.

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Hyperthyroidism

Learn about hyperthyroidism (overactive thyroid gland) symptoms such as irritability, tachycardia, heat intolerance, increased sweating, weight gain, and more, as well as the causes, diagnosis, and treatment of hyperthyroidism.

Thyroid Anatomy

View an illustration of thyroid anatomy and learn about thyroid conditions such as thyroiditis and hyperthyroidism as well as tests and treatment.

Hypothyroidism

Learn about Hypothyroidism (underactive thyroid) including causes, symptoms (such as weight gain, fatigue, and depression), diagnosis, and treatment.

Related Disease Conditions

Can Low Thyroid Cause Other Health Problems? Low thyroid can cause health problems such as erectile dysfunction, lack of ovulation, pregnancy complications, goiters, heart...
Can Thyroid Problems Cause Extreme Fatigue? Extreme fatigue is a very common symptom of thyroid problems such as hypothyroidism and hyperthyroidism. Here are 7 tips for...
Hashimoto's Thyroiditis Hashimoto's thyroiditis or chronic lymphocytic thyroiditis is an autoimmune disorder causing inflammation of the thyroid gland....
How Can I Reduce Swelling from Thyroid Eye? Thyroid eye disease, also known as Graves’ eye disease, is an autoimmune condition in which the body’s immune system attacks the...
How Common Is Thyroid Eye Disease? Thyroid eye disease (TED) is an eye condition characterized by progressive inflammation and damage to the muscles and soft...
How Is Hashimoto's Disease Different From Hypothyroidism? Hypothyroidism is a term that simply means an underactive thyroid gland, while Hashimoto’s disease is an autoimmune condition...
Hypercalcemia Hypercalcemia is a condition in which calcium levels in the blood are elevated. Hypercalcemia is associated with other conditions...
Hyperthyroidism Hyperthyroidism is an excess of thyroid hormone due to an overactive thyroid gland. Symptoms can include increased heart rate,...
Hypothyroidism Hypothyroidism is any state in which thyroid hormone production is below normal. Normally, therate of thyroid hormone...
Myxedema Coma Myxedema (crisis) coma is the loss of brain function due to severe longstanding low levels of thyroid hormone in the blood....
Thymic Hyperplasia: Causes, Symptoms and Treatment Thymic hyperplasia is a benign condition characterized by inflammation of the thymus gland. Learn the types, causes, symptoms,...
Thyroid Disorders Symptoms and Signs Thyroid diseases and disorders are caused because the body either makes too much or too little thyroid hormones, which are...
Thyroid Disorders There are several types of thyroid disorders including hypothyroidism, hyperthyroidism, goiters, thyroid nodules, and thyroid...
Thyroid Nodules Thyroid nodules are the most common endocrine problem in the United States. The term thyroid nodule refers to any abnormal growth...
Thyroid Storm vs Thyrotoxicosis: Differences A thyroid storm or crisis is a rare endocrine emergency that represents the extreme manifestation of thyrotoxicosis (severe...
Thyroid Problems The thyroid gland is a butterfly-shaped gland located in the front of the neck. The thyroid gland produces important thyroid...
What Can Hypoparathyroidism Lead To? Hypoparathyroidism leads to abnormally low levels of calcium (hypocalcemia) and increased levels of phosphorus...
What Does it Mean When Your TSH is High? The thyroid needs TSH to regulate certain organ functions within the body. Learn what happens if TSH is high, how it is...
What Does it Mean When Your TSH is Low? Low TSH levels indicate a condition with your pituitary or thyroid glands. Learn what happens when TSH is low, how it is...
What Foods are Good and Bad for Hyperthyroidism? What is hyperthyroidism? Learn which foods are good and bad for hyperthyroidism....
What Happens If Hypothyroidism Is Left Untreated? If hypothyroidism is not treated, it can lead to various complications....
What Happens If TSH Levels Are High or Low? An elevation or drop in the thyroid-stimulating hormone (TSH) level indicates that the thyroid gland is not functioning properly....
Normal, High, Low TSH Levels in a Woman Thyroid-stimulating hormone (TSH) is a hormone that stimulates the thyroid gland to produce thyroid hormones. The pituitary gland...
What Is Cushing's Disease (Cushing’s Syndrome)? Cushing's disease is a metabolic disorder caused by long-term exposure to an excess of the hormone cortisol in the body. It is an...
What Is the Best Treatment for Hypothyroidism? Learn more about hypothyroidism, ways to manage this condition, and the best medical treatment to help ease your symptoms....
What Is the Treatment of Thyroid Eye Disease? Thyroid eye disease (TED) is a rare eye condition characterized by progressive inflammation of and damage to the muscles and soft...
What Kind of Doctor Treats Thyroid Eye Disease? Thyroid eye disease, also known as Graves’ orbitopathy or Graves' ophthalmopathy, is an eye condition that happens in a person...