Over-the-Counter Hearing Aids in the United States: A Public Health Perspective after 4 Years

Readers of CanadianAudiologist.ca likely know that hearing loss has important consequences for health and over-the-counter (OTC) hearing aids were meant to help address it. Now, four years after the implementation of the Over-the-Counter Hearing Aid Act in the US, we review where we are and where we might go next.