Short answer
A night guard is a custom-fitted cover worn over your teeth while you sleep to protect them from grinding or clenching. A sports guard protects your teeth and mouth from impact during sport. A guard made to fit your mouth is usually more comfortable and protective than a one-size product.
What are night guards and sports guards?
Both are removable covers that fit over your teeth. They do different jobs:
- A night guard cushions your teeth against grinding and clenching during sleep.
- A sports guard absorbs impact and helps protect teeth, lips and gums during contact or fast-moving sports.
Signs you might grind your teeth
- A sore jaw or tired face muscles in the morning.
- Headaches, especially around the temples.
- Worn, flat or chipped teeth.
- Tooth sensitivity.
- A partner who hears grinding at night.
Many people do not know they grind. A dentist can look for signs of wear during a check-up.
Custom or store-bought?
Store-bought guards are widely available, but they are made to fit anyone, so they may be bulky, loose or uncomfortable. A custom guard is made from an impression or scan of your teeth, so it fits closely. Your dentist can tell you which kind suits your needs.
How a custom guard is made
- Your dentist examines your teeth and bite.
- An impression or scan of your teeth is taken.
- The guard is made to match.
- You return for a fitting, and any adjustments are made.
Caring for your guard
- Rinse it after use and brush it gently with a soft toothbrush and cool water.
- Keep it in its case when not in use, away from heat and pets.
- Bring it to your check-ups so the dentist can check the fit and wear.
- Replace it if it cracks, feels loose or wears through.
Frequently asked questions
- How do I know if I grind my teeth?
- Signs include jaw soreness, morning headaches and worn teeth. Your dentist can check.
- Is a custom guard better than a store-bought one?
- A custom guard usually fits better and is more comfortable. Your dentist can advise you.
- How long does a guard last?
- It depends on how much you grind and how you care for it. Your dentist will check it at your visits.
- How do I clean it?
- Rinse and brush it gently with cool water and a soft brush. Avoid hot water.
- Can children wear one?
- Sports guards are often used for children playing sport. Ask the dentist, as growing teeth change shape.
Next step
To ask about a night guard or sports guard, read about the clinic's guard service or book a visit. Wetaskiwin Smiles is at 3600 56 St Unit 101, Wetaskiwin, AB T9A 3T5. Call (780) 396-4040 or request an appointment online.