Neuromuscular retraining for facial paralysis.

Neuromuscular retraining is an effective method for rehabilitating facial musculature in patients with facial paralysis. This nonsurgical therapy has demonstrated improved functional outcomes and is an important adjunct to surgical treatment for restoring facial movement. Treatment begins with an intensive clinical evaluation and incorporates appropriate sensory feedback techniques into a patient-specific, comprehensive, home therapy program. This article discusses appropriate patients, timelines for referral, and basic treatment practices of facial neuromuscular retraining for restoring function and expression to the highest level possible.