TMD. Temporomandibular Joint Dysfunction. Get a consult with your local General Dentist, Orthodontist or Oral Surgeon.
TMJ disk out. TMJ disk out of position. No treatment indicated if otherwise no problems. If you have locking or limited movement, "ear" pain, headaches, morning jaw stiffness/soreness, difficulty chewing, bruxism, previous jaw injuries other other jaw conditions, is more serious. Then see a TMJ specialist.