Stabilization Splint (Full-Coverage Night Guard): Patient Instructions & Care Guide

Quick Guide

A stabilization splint (also known as a night guard or occlusal splint) is a custom full-coverage appliance designed to protect your teeth, relax jaw muscles, and support a balanced bite.

This guide is provided for patients receiving a splint at our dental clinic in Chiang Mai, Thailand, to help you wear and care for your appliance comfortably.

Wear Schedule

Wear your splint as instructed by your dentist.
Most patients wear it at night, while some may need additional daytime wear (except while eating).

Consistent use is important for reducing teeth grinding (bruxism) and jaw tension.

What You May Feel at First

It is normal for the splint to feel slightly tight for the first few minutes after insertion.
You may also notice your bite feels different or your teeth feel tight for a short time after removing it.

These sensations are temporary and usually improve as your mouth adapts.

If You Feel Pain or Soreness

If the splint causes discomfort, sore spots, or persistent pain, stop wearing it and contact the clinic.
A professional adjustment may be needed before continuing use.

Increased Salivation

Extra saliva is common during the first week of use.
This is a normal response and typically resolves as your mouth becomes accustomed to the appliance.

Avoid Clenching on the Splint

Do not intentionally bite down or clench continuously on your splint.
It is designed to support jaw relaxation rather than active chewing or pressure.

Cleaning & Hygiene

Clean your splint daily using a soft toothbrush and toothpaste.
Rinse thoroughly with water after cleaning to remove any residue.

Good hygiene helps prevent odor, plaque buildup, and discoloration.

Storage Tips

Keep your splint slightly moist when not in use.
Store it in room-temperature water or wrap it in a clean damp towel.

Avoid hot water, as heat may distort the appliance.

Why Follow-Up Visits Matter

Your stabilization splint is custom-made for your bite.
Regular follow-up visits allow your dentist to monitor comfort, adjust the fit if needed, and ensure optimal function.

If you experience any concerns while wearing your splint, please contact the clinic for guidance.

Final Note

A stabilization splint can help protect your teeth from grinding, reduce muscle tension, and support comfort for patients with bruxism or TMJ symptoms.
Your dentist will tailor recommendations based on your individual diagnosis.