Critical roles in body function. Both magnesium and potassium are indispensable for the proper functioning of the body. Magnesium is involved in more than 300 enzymatic reactions, including energy ...

Like magnesium, potassium is widely found in plant-based foods. However, it may also be found in certain types of meat and dairy. Potassium sources include but aren't limited to bananas, ...

It’s also important to know that potassium iodide pills aren’t a cure-all and don’t offer 100% protection against radioactive iodine. The CDC warns that a single dose protects the thyroid ...

Medically reviewed by Jamie Johnson, RDN Magnesium helps more than 300 processes in the body, while potassium helps balance the fluid inside the cells, maintaining a stable internal environment.

Fear of radioactive fallout from accidental or intentional attacks on Ukraine's nuclear plants, or from the use of a nuclear bomb, has triggered surging demand.

Fear of radioactive fallout from accidental or intentional attacks on Ukraine's nuclear plants, or from the use of a nuclear bomb, has triggered surging demand.

On eBay, four boxes of Thyrosafe potassium iodide tablets were listed for $132.50 on Monday. Another listing for a box of IOSAT 130 mg pills was selling for $89.95 each.

On eBay, four boxes of Thyrosafe potassium iodide tablets were listed for $132.50 on Monday. Another listing for a box of IOSAT 130 mg pills was selling for $89.95 each.

On eBay, four boxes of Thyrosafe potassium iodide tablets were listed for $132.50 on Monday. Another listing for a box of IOSAT 130 mg pills was selling for $89.95 each.

On eBay, four boxes of Thyrosafe potassium iodide tablets were listed for $132.50 on Monday. Another listing for a box of IOSAT 130 mg pills was selling for $89.95 each.

On eBay, four boxes of Thyrosafe potassium iodide tablets were listed for $132.50 on Monday. Another listing for a box of IOSAT 130 mg pills was selling for $89.95 each.