What is Potassium Iodide: Uses, Warnings & Interactions

Updated May 14, 2025  •  Published Dec 30, 2020

Potassium Iodide overview

BRAND NAMES:

Generic Names:

  • Potassium Iodide

Uses:

Therapeutic Classes:

Forms:

How it’s taken:

What is Potassium Iodide used for?

Potassium iodide is used to treat people with chronic breathing problems that is caused by thick mucus in the airways. These problems include asthma, chronic bronchitis, or emphysema.

What form(s) does Potassium Iodide come in

What are common Potassium Iodide doses?

  • Bottle 100GM of

  • Bottle 500GM of

How to take Potassium Iodide

What to do if you miss a dose of Potassium Iodide

Potassium Iodide contraindications

Potassium Iodide warnings

Potassium Iodide interactions