Custom-designed mouth guards and night guards are made of flexible plastic and molded to fit the shape of your teeth. Mouth guards are recommended to protect the jaw, tongue, cheek lining and teeth during physical activity and sports such as boxing, football, basketball, or other activities where your mouth might get hit. Night guards are recommended for patients who clench or grind their teeth at night to protect their teeth. Guards generally last 3-10 years.
Custom-made oral appliances can also be used as part of treatment for conditions like sleep apnea and TMJ disorders. In general, plastic appliances can be used to correct a variety of problems.