Food from the ocean such as shellfish and edible seaweed contains varying amounts of iodine. Some people may have an allergy to shellfish or seaweed, but no documentation exists to support the iodine content in food as an allergen, says Phil...
Your body needs iodine to support normal thyroid function. Insufficient intake is linked not only to thyroid problems, but also mental problems, loss of hearing and goiter, according to MayoClinic.com. Iodine deficiency affects approximately 30...
Radioactive iodine, also called RAI, is an isotope produced by fission of uranium atoms. Unlike stable iodine, radioactive iodine decays over time, and emits beta particles during decay. RAI is among the most commonly used radionuclides, and has...
Potassium iodide or KI provides wide-ranging benefits and can help correct specific types of medical conditions. When the body is lacking in iodine, different medical issues can result, such as Hashimoto's disease or thyroid disease. Aside from...
Radioactive iodine 131 is one of the most important isotopes in the environment. According to the Environmental Protection Agency, radioactive iodine 131 has a very short half-life of about eight days, which means that it decays almost completely...
The thyroid is a butterfly shaped gland located just below the Adam's apple and works transform iodine from your food into the thyroid hormones T3 and FT4. T3 and FT4 move through your body, regulating the metabolism of each and every cell with...
Your thyroid is a large endocrine gland that helps regulate your body's energy use, synthesizes various proteins and governs your body's response to hormones. Thyroid diseases, such as thyroiditis, hypothyroidism and hyperthyroidism, affect your...
The thyroid gland is a small, butterfly-shaped gland located in the throat near the voice box. The thyroid gland produces thyroid hormones, which help to regulate metabolism--the rate at which the body's many processes are performed. But sometimes...
The thyroid is a small gland located in the neck. It is responsible for producing hormones, mainly tri-iodothyronine (T3) and thyroxine (T4). These hormones play a role in regulating metabolism and body temperature. The activity of the thyroid...
Your thyroid gland regulates your metabolism and can affect your ability to gain or lose weight. Uncontrolled high thyroid levels can lead to a rapid and undesirable weight loss. If you are experiencing a rapid weight loss, you should see a...
Hypothyroidism, a thyroid hormone deficiency, affects as many as 10 percent of women and 6 percent of men over age 65, the Merck Manuals Online Medical Library reports, but can also occur in younger people. The disease is easier to recognize in...
A physician begins to identify thyroid autoimmune disorders by taking a complete medical history and inquiring about the medical history of immediate family members. This step is important since thyroid autoimmune disorders are thought to run in...
If you have hyperthyroidism your thyroid gland is overactive, meaning it produces too much of the hormone thyroxine. This condition can significantly accelerate your body's metabolism and may cause sweating, sudden weight loss, irritability and a...
The thyroid regulates certain body functions, such as temperature control and metabolism. The thyroid produces two hormones, T3 and T4, which are produced in response to release of thyroid stimulating hormone, or TSH, from the pituitary. People...
The thyroid is a small gland that is located in the throat. It makes hormones that regulate the body's base metabolism by controlling how much energy cells use on a regular basis. Hypersecretion of hormones from the thyroid gland, which is also...
The thyroid gland is located in the neck, just under the larynx, or voice box. The thyroid secretes two hormones: thyroxine, or T4, and triiodothyronine, or T3. Hormones T4 and T3 stimulate metabolism and promote cellular oxygen consumption....
The World Health Organization estimated that about 30 percent of the world population have inadequate iodine intake. Data from the National Health and Nutrition Examination Survey indicates that iodine intake is likely to be sufficient in the...
Potassium iodide or KI is an nonradioactive iodine salt that blocks the uptake of radioactive iodine. This reduces your risk of thyroid cancer if you are at risk of exposure to radioactive iodine, which may be released into the air, water or food...
A gland located in the lower portion of the neck, the thyroid's primary function is to secrete hormones responsible for controlling the rate of chemical reactions of the body. A malfunctioning or abnormal thyroid will often produce symptoms...
Potassium iodide is a salt that has many applications in various industries. It is used to chemically synthesize silver iodide, a substance used in photography that initiates a chemical reaction when exposed to light. Potassium iodide is also used...
The thyroid, a small gland in front of the neck, requires a sufficient amount of iodine to produce the hormones needed to function normally. Kelp is a type of seaweed rich in folic acid and iodine. People from East Asia, including the Koreans and...
When getting ready to undergo a thyroid uptake scan, special dietary restrictions need to be followed in order to yield effective outcomes of the test. Radioactive iodine is injected or swallowed in a pill form to identify disorders of the thyroid...
The thyroid is a butterfly-shaped gland in the neck that produces a hormone that helps to regulate your metabolism. Part of that metabolic influence affects appetite, as well as the way your body extracts energy from the food you eat. The status...
Hypothyroidism is a result of the body's thyroid gland secreting an insufficient amount of thyroid hormone. While this illness can be debilitating and potentially can lead to even more serious health complications, it can also be a difficult...
The thyroid gland is located in the front portion of the neck and makes a hormone called thyroxine, or T4. This hormone plays an integral role in the development and growth of children. Any disorder that affects this gland, interferes with its...
