If you're considering an oral appliance but picturing something bulky or uncomfortable, here's the reassuring reality: a custom oral appliance is small, worn only at night, and most people adjust to it within a week or two. It's nothing like a CPAP — no mask, no hose, no motor noise — just a comfortable, custom-fitted mouthpiece. (For the bigger picture on how it compares, see the CPAP alternative.)
What it feels like
The appliance is small and custom-made to fit your bite snugly. The first few nights take some getting used to — that's completely normal — and most people are surprised by how quickly it starts to feel routine.
The adjustment period
Early on, you might notice some mild jaw or teeth awareness in the morning. That's expected and usually short-lived. Because the appliance is custom and adjustable, we fine-tune the fit over your follow-up visits — small tweaks over time are a normal part of the process, not a sign something's wrong.
Daily care
Caring for it is easy. You clean it much like a retainer or night guard, and because it's pocket-sized and needs no power, it travels anywhere — no bulky case, no outlet required.
What about my jaw?
This is the most common concern, and it's a fair one. Because your appliance is custom-fit and adjustable, we manage comfort and any jaw questions as part of routine follow-up. If something feels off, we adjust it — that's exactly what the follow-up visits are for.
The payoff
For most patients, a short adjustment period buys quiet nights, mornings without a mask to wrestle off, and travel without lugging equipment. A small thing in your mouth at night, in exchange for sleeping — and breathing — easier.
Want to see if an oral appliance is right for you? Book a consultation at Old Betsy Dental Sleep Medicine in Keene — here's what to expect. Book online or call our team.