All Ears Hearing and Tinnitus Podcast10 Mar

Why Treating Hearing Loss May Protect Your Brain

Hearing loss is often dismissed as an inconvenience—but growing research shows it may be far more important to brain health than most people realize. In this episode, Dr. Layne Garrett breaks down findings from a major Framingham Heart Study analysis that followed more than 2,100 adults for 15 years and revealed a striking connection between even mild hearing loss and increased dementia risk.

You'll learn how untreated hearing loss increases cognitive load, worsens speech clarity, and contributes to social isolation—each of which places additional strain on the brain. Dr. Garrett also explains how brain imaging shows changes in brain volume and white matter integrity in people with hearing loss, and why those changes matter long before memory problems appear.

The episode explores the role of genetics, including the APOE ε4 risk factor, while emphasizing that hearing loss remains one of the most controllable contributors to long-term cognitive health. You'll also hear why properly fitted hearing aids—verified with Real Ear Measurement—may help reduce auditory load and keep the brain more engaged over time.

Drawing on more than two decades of clinical experience in tinnitus and complex hearing loss, Dr. Garrett offers practical, evidence-based guidance for anyone over 45 who wants to protect their hearing, their brain, and their quality of life.

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Episoder(109)

Five Tinnitus Myths That Keep People Stuck

Tinnitus can feel overwhelming, especially when the advice you've received is dismissive or outdated. In this episode, Dr. Layne Garrett breaks down five common tinnitus myths that continue to keep pe...

18 Aug 9min

The First Gene Therapy for Hearing Loss: Breakthrough or Hype?

The FDA's approval of Otarmeni marks a historic moment in hearing healthcare: the first approved gene therapy designed to address the biological cause of a specific genetic form of hearing loss. But w...

14 Aug 9min

The Real Goal of Tinnitus Treatment

Tinnitus habituation is often explained poorly, leaving many patients with the impression that they simply have to "learn to live with it." In this episode, Dr. Layne Garrett explains why that phrase ...

11 Aug 11min

The Surprising Link Between Hearing Loss, Balance, and Mobility

Hearing loss is usually described as a communication problem, but this episode explores why that picture may be too small. Dr. Layne Garrett of Timpanogos Hearing & Tinnitus explains new research conn...

7 Aug 9min

When Your Hearing Test Says Normal, But Life Says Otherwise

If your hearing test came back normal but you still struggle in restaurants, meetings, family dinners, or conversations in the car, you are not imagining it. A standard audiogram measures whether you ...

31 Jul 9min

Tinnitus Care: Treatment or Guesswork?

If you've tried white noise, apps, supplements, hearing tests, or even medical visits and your tinnitus is still disrupting your sleep, focus, or peace of mind, it can feel like nothing is working. Bu...

28 Jul 10min

The 3 Biggest Mistakes People Make When Buying Hearing Aids

Buying hearing aids can feel overwhelming, especially when prices, brands, and clinic recommendations all seem to blur together. In this episode, Dr. Layne Garrett explains the three biggest mistakes ...

24 Jul 10min

Can Tinnitus Go Away on Its Own?

Tinnitus can feel overwhelming when it first appears, especially when you do not know whether it will fade or become long-term. In this episode, Dr. Layne Garrett explains the honest timeline of tinni...

21 Jul 10min