Hypothyroidism is a condition in which the thyroid gland doesn't produce adequate amounts of thyroid hormone. The thyroid gland is in the front of the neck, and is responsible for producing and releasing thyroid hormone, the main hormone that...
A "normal" body temperature in a human registers at 98.6 degrees Fahrenheit. Like your weight, your body temperature fluctuates throughout the day. Sustained periods of time in which you run a fever, or a higher-than-normal temperature,...
The thyroid is a gland located in the front of the neck, positioned just below the voice box. When functioning correctly, the thyroid secretes hormones to control metabolism. Hypothyroidism occurs when the thyroid does not make enough of the...
Graves' disease is the most prevalent form of hyperthyroidism in the United States, reports the National Institutes of Health. All forms of hyperthyroidism share common symptoms, including nervousness, irritability, tremors, weight loss, weakness...
Hormones play important roles in certain processes that occur in the body. They regulate processes such as reproduction, growth and development, and contribute to the management of glucose, fluid and blood pressure. As a result of their importance...
The thyroid is a small gland that releases hormones to regulate metabolism. If the thyroid gland cannot make enough hormones, you may develop hypothyroidism, or an underactive thyroid. Hypothyroidism can be the result of a disease or a side...
Hypothyroidism, or underactive thyroid, is a medical condition where the thyroid gland does not produce adequate amounts of certain important hormones, explains MayoClinic.com. Symptoms vary widely, though common signs include sluggishness,...
Hypothyroidism, sometimes referred to as myxedema, is condition which results in decreased production of thyroid hormones, causing the metabolism to slow down. The National Endocrine and Metabolic Diseases Information Service states hypothyroidism...
The pituitary gland secretes a substance called thyroid stimulating hormone (TSH) which prompts the thyroid gland to increase its production of thyroid hormone. The University of Michigan Healthcare System says that elevated levels of TSH are a...
Hypothyroid disorder, or hypothyroidism, results from decreased thyroid hormones in the body. The thyroid gland is located in the neck and releases hormones which control metabolism. When the thyroid secretes low levels of thyroid hormones, the...
Low thyroid function, also known as hypothyroidism, may cause widespread symptoms throughout your body. Located beneath your Adam's apple, your thyroid gland produces hormones which increase the metabolism of every active cell in your body....
In Hashimoto's disease, also called chronic lymphocytic thyroiditis, the thyroid comes under attack from the immune system. Hashimoto's disease can interfere with digestion, metabolism and reproduction. Strength trainers and athletes must adapt to...
The thyroid is a butterfly-shaped gland in the neck that produces hormones. These hormones regulate the metabolism in the body. For various reasons, the thyroid may not produce enough of these hormones, creating a condition called hypothyroidism....
Hypothyroidism is a condition in which the function of the thyroid gland decreases. The thyroid is a butterfly-shaped gland in the front of the neck that produces the hormones, which control metabolism. The most common cause of hypothyroidism in...
The thyroid gland produces hormones that are critical to maintaining normal body functions. Every part of your body, down to the cellular level, is affected by the thyroid. From the heart rate, to muscle strength, to vision, to weight, to the...
Hypothyroidism is a condition where the thyroid gland does not produce enough hormones. This results in an imbalance of chemical reactions in the body. It often affects women over the age of 50. Hypothyroidism is typically asymptomatic in the...
Graves disease is the most common cause of hyperthyroidism, or increased activity of the thyroid gland. It tends to affect women much more than men and has many clinical manifestations. It is characterized by the production of antibodies that...
Thyroid stimulating hormone, usually abbreviated TSH, is manufactured by the pituitary gland. Release of TSH stimulates the thyroid to make T3 and T4, the hormones responsible for thyroid function. If the thyroid stops functioning, TSH levels rise...
Hypothyroidism includes any medical condition that results in abnormally low thyroid hormone levels. Autoimmune disease, insufficient dietary iodine, surgery, inadequate stimulation of the thyroid gland and treatment for certain diseases can lead...
Thyroid stimulating hormone (TSH) is needed by the thyroid gland for production of thyroid hormones. TSH is made in the pituitary gland and a feedback loop exists between the pituitary, thyroid and the body's cells, all which work in concert to...
Hypothyroidism is often thought of as a problem of older women. The condition is most likely to strike women who have passed the age of 50, but it can affect anyone of any age. It is usually treated with a synthetic thyroid hormone, though...
The thyroid gland is considered a master gland in the body, having domain over the metabolism and production of hormones that maintain the body's energy level. When the thyroid gland is removed, usually due to a disease state, a rapid decline...
Hypothyroidism is a condition of an underactive thyroid gland that produces little or no thyroid hormone. Your thyroid hormones play a large role in the regulation of your metabolism and the support of a variety of other bodily functions....
According to the National Institute of Diabetes and Digestive and Kidney Disorders (NIDDK), the thyroid gland makes two hormones (triiodothyronine and thyroxine) that affect the amount of moisture in the skin. These hormones also influence...
The thyroid--a butterfly-shaped gland in the lower neck--can become enlarged for many reasons, some of which are relatively insignificant and some a cause for concern, reports MayoClinic.com. An enlarged thyroid--which is called goiter--indicates...
Thyroid problems are split into four groups: goiter, hypothyroidism, hyperthyroidism and cancer. They all can present with their own unique profile of symptoms and laboratory findings that can help the clinician narrow down the diagnosis....
Cytomel is a prescription form of the thyroid hormone liothyronine. It is used to treat hypothyroidism, a condition in which the thyroid does not produce sufficient thyroid hormone. Liothyronine is required for a number of normal bodily functions...
The term hypothyroid means that your thyroid gland is underactive. It can lead to a condition called hypothyroidism in which the thyroid gland does not make enough thyroid hormones. The primary hormones produced by the thyroid gland (thyroxine or...
A swollen and cracked tongue can be the result of several medical conditions. Swelling and cracking can be uncomfortable, making it difficult to eat, drink and even speak. Depending on the cause, the condition might clear up on its own, but in the...