The Dr. Ardis Show | True or False: Levothyroxine Increases Risk of Developing Cancers? | Episode 08.27.2025

In this week's episode of The Dr. Ardis Show, Dr. Ardis sounds the alarm on one of the most widely prescribed thyroid medications in America - levothyroxine. Used by over 22 million Americans to treat hypothyroidism, new research suggests this FDA-approved drug may increase the risk of developing multiple cancers including brain, lung, breast, prostate, bladder, and pancreatic cancers.

Backed by a powerful 2021 population study of over 600,000 patients, Dr. Ardis breaks down findings that levothyroxine may have a higher risk of developing certain cancers.

If you or someone you love is taking levothyroxine, this is a must-watch episode.

Download the presentation here

Stay tuned for this critical episode and make sure to subscribe to our newsletter by visiting The Dr Ardis Show Newsletter Sign Up website. Subscribers receive weekly updates on the latest research, documentaries, presentations, and special offers.

Disclaimer: This content is educational only, not medical advice. Always consult a qualified healthcare professional before changing any treatment, supplement, or regimen. Use at your own risk.