Pharmacologic management of temporomandibular disorders.

Although there are theoretically numerous pharmacologic targets for relieving temporomandibular disorder (TMD)-associated pains, evidence-based literature clearly establishing the efficacy and safety of drugs in the TMD population is limited at best. This article reviews the pharmacology, toxicology, and research supporting the use of a host of pharmacologic agents that have been used in patients who have TMD, including nonsteroidal anti-inflammatory drugs, corticosteroids, benzodiazepines, nonbenzodiazepine sedative hypnotics, opioids, skeletal muscle relaxants, capsaicin, transdermal lidocaine, antidepressants, and anticonvulsants. Recommendations regarding the proper use of each drug class are also made.