The Dr. April Jasper Show

How Loud Is Too Loud? Hearing, Fighter Jets & EarAware with Dr. John Li

August 22, 2026·57 min
Episode Description from the Publisher

In this episode, Dr. April Jasper sits down with John C. Li, MD, FACS, a board-certified otolaryngologist and neurotologist, U.S. Air Force Flight Surgeon, and pilot, for an insightful conversation about hearing and the sounds we encounter every day.Dr. Li shares his journey through medicine and aviation, his experience around fighter aircraft and military flight simulation, and how his work led to a deeper focus on noise-induced and hidden hearing loss.The conversation explores an important question: How loud is too loud? Dr. Li explains why both sound level and duration of exposure matter, how seemingly ordinary environments can put our hearing at risk, and why hearing protection should begin long before noticeable hearing loss occurs.He also shares a personal experience that helped shape his passion for hearing health and discusses the mission behind EarAware and the EarAware Sound Exposure app, designed to help people better understand and monitor the sound around them.Download EarAware Sound Exposure: https://apps.apple.com/us/app/earaware-sound-exposure/id6756061359Learn more about EarAware: https://www.earaware.com

Podzilla Summary coming soon

Sign up to get notified when the full AI-powered summary is ready.

Get Free Summaries →

Free forever for up to 3 podcasts. No credit card required.

Listen to This Episode

Get summaries like this every morning.

Free AI-powered recaps of The Dr. April Jasper Show and your other favorite podcasts, delivered to your inbox.

Get Free Summaries →

Free forever for up to 3 podcasts. No credit card required.