Mandibular advancement splint
A mandibular splint or mandibular advancement splint is a small plastic device worn in the mouth to help stop some types of snoring and hence improve the quality of sleep. If the snoring is caused by the base of the tongue, the splint will push the lower jaw (mandible) forward, helping keep the tongue clear of the pharynx (the back of the throat).
Mandibular advancement splints are widely used in the United States and are beginning to be used in Britain. Where appropriate, they are considered a good therapy choice as they are non-invasive, easily reversible, quiet and generally accepted by the patients.
The splints are also sometimes used for treatment of Temporomandibular joint disorder (TMJ).
References
- Mandibular Advancement Splints (Queen Victoria Hospital Sleep Studies Unit)