0
How long does radioactive iodine stay in the body after a radioactive iodine thyroid treatment?
Wiki User
∙ 12y ago
i think around 2 weeks but its safe to stay at an arms length after the firt 5-7 days but not with children probably
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What does potassium iodide do for you in a nuclear accident?
A nuclear event, such as an accident or war, is likely to produce a lot of radioactive iodine. The thyroid gland concentrates iodine, so any iodine that gets into a person's body is likely to end up there. The potassium iodide tablets provide more iodine than the thyroid can use, so the radioactive iodine is not so likely to be retained in the body. So the potassium iodide reduces exposure to radioactivity. It protects only the thyroid, and it only protects that against radioactive iodine, but it is better than nothing.
If you have hyperthyroidism which is bad for you iron or iodine?
If you have hyperthyroidism, neither iron nor iodine is bad for you. Excessive consumption of either can be dangerous however, and since iodine is fuel the thyroid uses to produce thyroid hormone, anti-thyroid drugs (ATD's) are used to help the body lower its ability to use iodine in the thyroid. Iodine is necessary for life however, as is iron. For appropriate diagnosis and treatment of thyroid dysfunction, please seek the help of a board certified endocrinologist who specializes in thyroid problems.
What element is present in thyroxine?
The thyroid gland or simply, the thyroid, is one of the largest endocrine glands in the body, it is not part of nature, it is part of the human body
What are the uses of silver halides?
Iodine can de used in several ways. First as a disinfectant before a medical procedure such as surgery of getting stiches. It can be used for a vitimin supplement in individuals with iodine deficeincy (very rare in the USA). It can also be used to destroy the thyroid in cases of thyroid cancer. Since the thyroid is the primary user and absorber of iodine in the body, radioactive iodine in injected into the body and the thyroid absorbs it destroying the cancer as well as the thyroid. In addition, iodine can be used in patients in thyroid storm. By giving iodine to patients in storm, it induces a blockege of T3 and T4 release which is known as the Wolff Chaikof effect.
Why is iodine good for you?
Yes it can be good sometimes. It has a lot of good uses... though if you consume a large amount of iodine you can die. So be careful! :)CheapIodine.com is a great source for Iodine.
Why iodine tablet supplied to people living near nuclear power plant?
Iodine tablets are used in a nuclear accident to saturate the thyroid with non radioactive iodine. During a nuclear accident, radioactive iodine is released and the critical organ in the human body is the thyroid gland. Therefore if the thyroid is already full of non radioactive iodine the radioactive iodine can not be absorbed.
What does potassium iodide do for you in a nuclear accident?
A nuclear event, such as an accident or war, is likely to produce a lot of radioactive iodine. The thyroid gland concentrates iodine, so any iodine that gets into a person's body is likely to end up there. The potassium iodide tablets provide more iodine than the thyroid can use, so the radioactive iodine is not so likely to be retained in the body. So the potassium iodide reduces exposure to radioactivity. It protects only the thyroid, and it only protects that against radioactive iodine, but it is better than nothing.
What is the downside of undergoing Radioactive Iodine Therapy for treatment of Grave's Disease?
Radioactive iodine therapy was invented as the original treatment for problems with the Thyroid The radioactive iodine is carried into the thyroid and the radiation kills the tissues of the thyroid. It is a very safe treatment that has a very long history of use.The treatment relies on the tissues of the thyroid absorbing the iodine so that the radiation can kill the tissues. Unfortunately a diseased thyroid may have parts of itself that are not functioning properly and will not absorb the radioactive iodine. This will cause parts of the thyroid to die as intended and parts of it may continue to partially function and produce hormone.When the thyroid continues to partially produce hormone it becomes very difficult if not impossible to effectively regulate hormone levels by taking a pill which can lead to years of suffering and issues involving either hormone levels that are too high or too low.Surgical removal of the Thyroid gland is a much more effective treatment that ensures that there is no tissue remaining that can cause lingering issues with thyroid levels. The surgery leaves a small scar across the front of the neck just above the collar bones. Post surgical depression (which is common with most surgeries) coupled with falling thyroid levels makes recovery from thyroid surgery difficult emotionally. But after about 6 months you should recover emotionally.The benefit to surgical removal is that it is much easier to regulate the level of thyroid hormone. Since Thyroid hormone effects many things in the human body including emotional state i believe that surgical removal is more effective than treatment with radioactive iodine.
What is the use of iodine in body?
One way is in the endocrine system. The thyroid gland uses iodine from the blood to make thyroxine, which is secreted to regulate metabolism. Radioactive iodine is used in medicine to diagnose thyroid problems. When the the radioactive iodine is injected into the blood, it collects in the thyroid, making the thyroid more visible on radiological scans. Our modern diet sometimes does not supply enough iodine, which is why it is added to most table salt.
What can iodine tablets do against radiation?
Iodine tablets are taken by individuals who have just been or are being exposed to radioactive materials that include radioactive iodine. In nuclear fission reactors, uranium (or sometimes plutonium) fission to create energy. When these fuel atoms split (fission), there are a number of fission products that can result, including a radioactive isotope of iodine. In a reactor accident that includes a meltdown and the release of radioactive fission products into the environment, radioactive iodine can be present. By taking iodine tablets, an individual who is exposed to radioactive iodine that was released in a nuclear reactor accident can avoid having his body absorb this radioactive material. Taking iodine tablets keeps iodine levels in the body high, and the thyroid gland, which absorbs iodine, high. This effectively prevents radioactive iodine from being absorbed and taken up by the thyroid. As absorbing radioactive iodine can lead to thyroid cancer, taking iodine tablets is a good shield against uptake of the radioactive isotope.
What is the chemical used in Grave's disease to destroy tissue of the thyroid gland?
Grave's Disease is an autoimmune thyroid disorder in which your body is rejecting and destroying your thyroid. There is no way to stop the process, but you can slow it down and lessen the symptoms of the disease. If you go to an endocrinologist you will be told to take radioactive iodine to destroy your remaining thyroid tissue, and then you will be put on synthetic thyroid hormones that you must take for the rest of your life. The normal end result of Grave's disease is a total loss of thyroid tissue. Radioactive iodine treatment just gets you to that point in a couple of weeks or months rather than having to wait years. There are natural approaches to treatment for Grave's disease as well. The goal of natural therapies is to support your body while your thyroid is being destroyed by lowering your antibody levels and reducing your symptoms. You may or may not need thyroid hormones (determined by blood tests) during portions of this treatment. The benefit of natural treatments is that you can avoid the negative side effects of radiation.
Is radioactive treamtment safe for goiter?
There is no "safe" level of radiation but the treatment of a goiter using radioactive Iodine is not a big risk because the thyroid gland takes up almost all of the radioactive Iodine very quickly so it doesn't keep 'floating' around the body. See this link: http://medical-dictionary.thefreedictionary.com/iodide+goiter for additional information.
If you have hyperthyroidism which is bad for you iron or iodine?
If you have hyperthyroidism, neither iron nor iodine is bad for you. Excessive consumption of either can be dangerous however, and since iodine is fuel the thyroid uses to produce thyroid hormone, anti-thyroid drugs (ATD's) are used to help the body lower its ability to use iodine in the thyroid. Iodine is necessary for life however, as is iron. For appropriate diagnosis and treatment of thyroid dysfunction, please seek the help of a board certified endocrinologist who specializes in thyroid problems.
What organ needs Potassium Iodide to function?
The thyroid. Potassium Iodide (KI) is used by health officials worldwide to prevent thyroid cancer in people who are exposed to radioactive iodides caused by nuclear reactor accidents and nuclear bombs. It protects against radioactive iodine by preventing its absorption by the thyroid gland located in the neck. Thyroid cells are unique among all cells of the human body as they are the only cells which have the ability to absorb Iodine. The thyroid gland absorbs it from the bloodstream and concentrates it inside the cell to produce hormones. For radiation that is not immediately lethal, the thyroid is your body's most sensitive organ to the effects of radiation. The Radioactive Iodine is absorbed by the thyroid and can cause thyroid disease and cancer later on. Sometimes it only takes a short time if the victim is a child because a child's thyroid is very active in helping the child to grow.
Is there a cure for nuclear radiation?
We do not have medications or treatment that can cure the damage caused by radiation. There are things we can do, however, to limit the destruction caused by radioactive substances a person has been exposed to. We cam limit the damage done to a person who has been exposed to certain radioactive substances, such as radioactive iodine, by providing non-radioactive alternatives to the body to take up. This is what iodine tablets are for. Given enough safe iodine, the body will take up little of the iodine that is radioactive, and will eliminate it. We can treat radiation sickness, but this does not treat the underlying radioactivity. There are ways of removing certain radioactive substances from the body.
What prevents iodine absorption?
The thyroid naturally absorbs iodine as part of the synthesis process in storing, andsecreting, thyroid hormone into the body. After this process is complete, leftover iodine getsabsorbed by other body tissues and flushed out of the body through urination. One reason that can prevent iodine from being absorbed properly is if there is a growth in the thyroid gland.Related Article: What Is a Thyroid Adenoma?
How iodine gets inside thyroid gland cells?
The thyroid naturally absorbs iodine as part of the synthesis process in storing, and secreting, thyroid hormone into the body. After this process is complete, leftover iodine gets absorbed by other body tissues and flushed out of the body through urination.
