Norwalk Dental Group is opening Fall 2026 at 9A Washington St. Join Our Patient List to be first in line.
Step by Step

The Full Guide

A more involved cousin of the night guard, used specifically to treat jaw joint (TMJ) pain and dysfunction. Rather than just protecting teeth, it's designed to keep your teeth from touching at rest so your jaw can settle into a more relaxed position, like a brace for your jaw joint rather than just a mouthguard for your teeth.

When your jaw joint is under chronic strain from bruxism or a misaligned bite, a splint relieves that pressure by holding your jaw in a more relaxed position, addressing the source of TMJ pain rather than just masking it. Stabilization splints target bruxism and muscle tension; repositioning splints are used when disc displacement is a factor.

Dealing with jaw pain or clicking and haven't been evaluated? Book a consultation and we'll take a look.

Before Your Appointment

No special prep needed.

Anesthesia

No numbing needed for this procedure.

What Happens

A scan or impression and bite analysis assess your specific jaw position and symptoms. The splint is custom-fabricated to a very specific bite position determined by your doctor, and at delivery, fit and function are carefully checked. This appliance is more precisely tuned than a standard guard.

First Several Days

Some initial jaw muscle soreness as the muscles and joint adapt to the new bite position. This is expected, similar to how muscles feel after starting a new stretch or exercise. It's also normal for your teeth to feel like they don't quite meet right for 30–60 minutes after taking the splint out in the morning. That resolves on its own.

Weeks 1–2

Tend to be the toughest, with soreness most noticeable right after waking (usually easing within an hour).

Weeks 3–4

Most patients notice significant improvement and barely notice the splint. Follow the specific wear schedule your doctor gives you closely. This appliance works through consistent, correct use, not occasional wear. We'll typically check the fit at 2 weeks, 6 weeks, and 3 months to adjust as needed.

Call us if

pain increases instead of gradually improving, you notice sharp joint pain, new clicking or popping, or your bite still feels significantly different more than an hour after the splint is removed.

A note on this guide: this is general guidance. Your treating doctor's specific instructions for your individual case always take priority over anything written here. If something feels off or you're unsure, call us. Don't wait it out.

Questions about your recovery?

We're always happy to talk through anything that feels uncertain. Never hesitate to call.

Join Our Patient List