Flying with cannabis? TSA's new guidance comes with a major health warning Clinical data shows cannabis alters heart rhythm and oxygen demand, combining dangerously with cabin altitude By Khloe Quill Fox News Published June 7, 2026 9:00am EDT

Flying with cannabis? TSA's new guidance comes with a major health warning Clinical data shows cannabis alters heart rhythm and oxygen demand, combining dangerously with cabin altitude By Khloe Quill Fox News Published June 7, 2026 9:00am EDT https://www.foxnews.com/health/flying-cannabis-tsas-new-guidance-comes-major-health-warning?utm_campaign=KHN%3A%20First%20Edition&utm_medium=email&_hsenc=p2ANqtz--1DPml3dDJhdy9S5xbCQXFBy_z9y7205-FF2vJsap6foBqrkbTH9h3oAPI6RttzlU9BEQsXHe8K7TDqLP-GBxZc3e5hg&_hsmi=422723975&utm_content=422723975&utm_source=hs_email Fox News: TSA Updates Medical Marijuana Guidelines, But Experts Urge Caution The Transportation Security Administration (TSA) recently updated its medical marijuana guidelines, adding specific instructions to its "What Can I Bring?" directory for both carry-on and checked bags. Patients who use cannabis to manage chronic pain, anxiety, nausea or other qualifying conditions may travel with their medication for use at their destination. (Quill, 6/7)