Gneuromuscular Dentistry (GNM) is really a combined understanding and application of skill sets required to effectively treat cases comprehensively – It goes beyond the present day concepts of “Neuromuscular Dentistry” (note the spelling).  It is dentistry that focuses on body alignment, optimal mandibular function and accurate occlusion that results in optimal function and form.  In reality, gnathologics (Gk. study of the jaw) is a missing key to neuromuscular dentistry and neuromuscular concepts are missing key principles and concepts of gnathological teachings.

• Both Gnathologic and Neuromuscular understanding is required….it’s not a matter of one or the other – It’s BOTH!
• Clinicians need to understand to optimally apply the occlusal principles in a balanced way, thus “Gneuromuscular Occlusion”.

http://occlusionconnections.com/gneuromuscular-dentistry-gnm/