Conservative Therapies in the Treatment of Temporomandibular Disorders

Inclusion criteria

• Adults of legal age
• Both sexes
• Regardless of race or social class
• With the main complaint of pain in the temporomandibular joint or orofacial region
• With or without limitation of mouth opening, diagnosed through the DC/TMD axis1, with pain in the masticatory mm and muscular TMD
• Participants must have complete permanent dentition and normal occlusion.

Exclusion criteria

• Congenital problems affecting the TMJ and/or orofacial and cervical region of the skull;
• Neoplastic conditions;
• History of recent trauma to the orofacial/cervical region of the skull;
• Previous use of any type of TMD treatment plate;
• Current use of functional orthopedic appliances or fixed and/or removable orthodontic appliances;
• Cleft lip and/or palate syndromes;
• Psychiatric disorders;
• Severe cardiac problems;
• A severely poor dental condition such as periodontitis and/or indication for endodontic treatment;
• Those using topical or systemic photosensitizing drugs;
• Pregnant women;
• Dermatological diseases in the region where irradiation will be performed;
• Patients with impaired cognitive ability;
• History of head trauma related to the etiology of orofacial pain;
• Migraine or intracranial disorders;
• Who used medications in the last 3 months that may interfere with the effect of therapies, such as relaxants, anticonvulsants and who used medications to treat TMD or muscular pain;
• Who had other causes of orofacial pain, such as caries, neuropathies and fibromyalgia;
• Who had phobia about needles or bleeding disorders;
• Patients who are unable to attend the clinic during the prescribed treatment period;
• Patient who insists on a specific treatment (e.g. occlusal adjustments, medication);
• Presence of removable full or partial dentures with distal extension.