The Importance of Iodine Supplements in a Deficient Diet
Many people do not realize that iodine is a very important element in the body and that deficiencies can be responsible for weight gain. Those that do know this sometimes find that they need iodine supplements to assist with weight loss.
Iodine is present in very small amounts in order for the thyroid to produce the thyroid hormone which controls the body’s metabolism. When there is not enough iodine to assist with thyroid hormone production the metabolic rate declines and weight loss becomes difficult.
Thyroid hormones are also important in the mental development of children and their growth weight. Women who have an iodine deficiency during pregnancy run a high risk of having a child with mental retardation. Doctors typically check the hormone levels so they can add iodine supplement if necessary to prevent this.
Individuals who are obese or suddenly find themselves having difficulty losing weight are usually tested to see if their thyroid is producing enough hormones. If not, their doctor may prescribe small doses of iodine supplement to trigger the thyroid to produce more hormones.
One way of supplementing iodine in the body is through using iodized salt. This method is not generally the preferred way as over consumption of salt can lead to more health problems than it helps.
Taking iodine supplements must be done under a doctor’s care. The body needs only micrograms of iodine in order to produce thyroid hormone. If an excess of iodine is present, it can cause damage to tissues and cells.
In addition to recommending an iodine supplements many physicians also recommend adding Vitamin A. This vitamin helps the thyroid to absorb the iodine from the bloodstream. Nearly 75% of iodine reaches the thyroid gland where it is used to force the secretion of thyroid hormones.
Supplementing Iodine
The majority of people will get an ample of amount of iodine from their everyday diet. In the United States, the Federal Government passed legislation many years ago to iodize to table salt in order to prevent iodine deficiencies.
Iodine is naturally present in seafood and sea plants such as kelp and seaweed, which is why some medical professionals prefer to use kelp instead of an iodine supplement. This naturally occurring plant has a positive effect on thyroid hormone production and has less risks of toxicity if the dosage is not exact.
Processes foods, even though they are high in sodium, do not supply iodine because they are not made with iodized salt.
Iodine Deficiency Symptoms
Iodine is an important element that is only needed in trace amounts. Without out, people experience lethargy, slower metabolic rates which lead to weight gain, and slower reflexes. The skin will become dry and the voice becomes hoarse.
If these symptoms continue on the thyroid can become enlarged and may have to be removed.
If an iodine deficiency is suspected, a doctor should be consulted and iodine supplements discussed. Individuals should not attempt to increase iodine supplements without the aid of a physician.