September 12, 2026

A woman with blonde hair touches her ear with her finger, possibly indicating discomfort or listening closely. She wears a gray sweater and is indoors with blurred shelves and a plant in the background.

Why Hearing Aids Whistle and Effective Ways to Stop Feedback

A high-pitched whistle from a hearing aid can come on suddenly and be a huge annoyance and distraction if the cause isn’t quickly addressed. Our audiology clinic can determine if the acoustic feedback stems from poor physical fit, cerumen impaction, programming parameters, degraded components, or internal electronic failure. Discover what produces hearing aid feedback and