Its patented design keeps your canine and back teeth apart. This separation minimizes the intensity of your nighttime clenching forces. Simply Smile is pleased to offer the NTI night guard to patients.

Grinding and clenching your teeth can contribute to and even cause migraine headaches. For this reason, the FDA has approved the NTI night guard system for the treatment of these types of headaches. The NTI night guard is much smaller than a typical night guard. This makes many patients more likely to want to wear it. It can also help with TMJ disorders, muscle pain, ear aches and muscle spasms.