The FDA approved IOSAT Potassium Iodine tablets to block radioactive iodine from nuclear fallout back in 1982. IOSAT is one of the only regulated companies in the world. You need a 130 mg tablet to protect your thyroid gland from radiation exposure and to help prevent radiation sickness.
HOW MUCH IODINE SHOULD YOU TAKE TO PROTECT AGAINST RADIATION EXPOSURE AND RADIATION RELATED SICKNESS?
According to the FDA:
- Adults – including women who are breastfeeding – should take 130 milligrams of stable iodine.
- Children aged 3 to 18 should take 65 milligrams. Children who weigh more than 150 pounds should take the adult dose, regardless of age.
- Nursing and non-nursing infants between 1 month and 3 years of age should take 32 milligrams.
- Nursing and non-nursing newborns should take 16 milligrams.
HOW OFTEN SHOULD YOU TAKE IODINE TABLETS?
A single dose of iodine can protect the thyroid gland for a full 24 hours, and that is all that is needed. More is not better! In fact, to much iodine can bring unwanted side effects. If you will be in an exposed area for a prolonged period of time, you shouldn't take more than one dose of stable iodine every twenty four hours.
RISKS AND SIDE EFFECTS
- In cases of emergencies (radiation exposure) the benefits will outweigh the risks and iodine should be taken
- Taking higher doses than what is recommended will not give you anymore protection against radiation and can cause illness and even death.
- If you have thyroid disease iodine pills should only be taken under a doctors supervision.
- General side effects include intestinal upset, rashes and inflammation of the salivary glands.