Audiologists call it auditory acclimatization: the brain's gradual rewiring after years of muffled input. Studies in the Journal of the American Academy of Audiology show full benefit typically arrives at 6 to 12 weeks, not on day one.
A reasonable schedule
- Days 1–3. Wear 2–4 hours daily, in quiet rooms. Read aloud to yourself; the goal is reconnecting your voice to your ears.
- Days 4–10. Add one TV show and one phone call per day. Refrigerator hum, paper rustle, footsteps will sound loud — that is normal, not malfunction.
- Week 2. Try one busy environment — a cafe or grocery store — for 20 minutes. Take the devices out before fatigue sets in, not after.
- Weeks 3–4. Aim for full waking hours. Schedule a follow-up: most fittings need a small gain adjustment around now.
When to stop and call
Brief soreness is normal; sharp pain, bleeding, or sudden one-sided silence is not. Whistling that worsens by week two usually means the dome size is wrong — a five-minute clinic fix, not a return.
