It only protects the thyroid from radioactive iodine (I-131) and does not protect other parts of the body from other types of radiation.

Life Extension, Potassium Iodide Tablets, 130 mg, 14 Tablets

We presented quite a lot of information, but as always: if you have any questions let us know and we would be happy to help. It also can’t reverse any health issues caused by radioactive iodine if your thyroid was already damaged. It’s usually not advised to give doses to household animals given their short lifespans and how long symptoms of thyroid radiation exposure may take to develop. The neonatal thyroid is especially sensitive to functional blocking caused by overload of potassium iodide. Care should be exercised if potassium salts are given concomitantly with potassium-sparing diuretics, as hyperkalaemia may result (see section 4.For more information on our use of your personal information and your rights, see our Privacy Policy. In an emergency, experts say that it’s safe for children at school or day care centers to take a whole pill of potassium iodide.

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In areas of iodine deficiency prolonged dosage could lead to maternal or foetal thyroid blockage with possible consequences for foetal development. Owing to the sensitivity of the neonate and foetus thyroid to large doses of iodine, repeated administration of stable iodine should be avoided for neonates and pregnant and lactating women. Potassium iodide is indicated as a thyroid-blocking agent to prevent the uptake of radioactive iodine, for example after a nuclear accident or during a nuclear medicine investigation before administering a radioiodinated compound, which is metabolised to iodide or which contains radioiodine impurities.There is no preclinical information available on the effect of the active substance potassium iodide on mating or fertility. You will probably feel just a little foolish if they advise you to take them and you don’t have any on hand, so you need to figure out what you need now- before the emergency. This can be ensured by taking a daily dose of potassium iodide, which saturates the thyroid with stable iodine, blocking uptake of radioactive iodine. Keeping thyroid radiation protection simple, this blister pack has been the go-to for radiation emergency responders around the globe for decades.

Potassium Iodide (KI) | Radiation Emergencies | NCEH | CDC Potassium Iodide (KI) | Radiation Emergencies | NCEH | CDC

The same criteria should apply when selecting a dose of potassium iodide to protect a lactating mother as that used for other young adults under 40 years of age.In another study in rats, the administration of high daily iodine doses led to incomplete parturition, failure of lactation and reduced mothering activities.

Tablets for Nuclear Fallout Radiation | TruePrepper Best Iodine Tablets for Nuclear Fallout Radiation | TruePrepper

KI is most effective if taken shortly before or right after internal contamination with radioactive iodine. As such, it doesn’t prevent radioactive iodine from entering your body — it only stops your thyroid from absorbing the iodine. The effectiveness of KI also depends on how much radioactive iodine gets into the body and how quickly it is absorbed in the body. People with certain medical conditions , including known iodine sensitivity, should not take KI or should talk to a healthcare provider about whether they can safely take KI.For a human adult, 130 mg of potassium iodide is the consensus dosage amount for short-term emergency use. Using crystal powder for potassium iodide dosage takes some know-how to be safe and effective, but can add some versatility to your survival kit. Blister (white, opaque PVC/PVDC foil / Al foil with printing), package insert leaflet, outer paper folder.