Frequently Asked Questions
What is a GNM orthotic?
A GNM orthotic is a custom-made oral appliance used in neuromuscular dentistry to hold the lower jaw in a more relaxed, balanced position. It is fitted after the jaw muscles are relaxed and the bite is measured, so it supports the jaw where the muscles are under least strain.
How does a GNM orthotic help with TMD?
By supporting a neutral jaw position, the orthotic can reduce strain on the jaw joint and muscles, which is associated with relief from jaw pain, headaches, and related symptoms. It is used as part of a wider plan that can include TENS therapy and myofunctional therapy.
What is neuromuscular dentistry?
Neuromuscular dentistry is an approach that looks at the jaw muscles and nerves, not just the teeth, to find a comfortable, balanced bite position. At DP Dental it uses tools such as TENS and 3D jaw-tracking to measure that position before any appliance is made.



