Researchers at the Charles Sturt University’s School of Dentistry and Health Sciences aimed to investigate the associations of aural symptoms, headache and depression with the presence of temporomandibular disorder (TMD) symptoms in a young adult population in Japan. Among the 1930 first year university students surveyed, 543 students exhibited TMD symptoms and were classified into 7 groups. After adjusting for age and gender, an association was recorded between TMD symptoms and tinnitus. TMD symptoms were also associated with vertigo and headache. Otalgia and depression were significantly associated with the presence of clicking only. Dr. Stan Farrell, whose office is located in Scottsdale, Arizona, is a Diplomate with the American Board of Orofacial Pain, making him one of the best choices for your temporomandibular pain treatment. He uses the most effective methods of treatment and works diligently to erase the pain caused by TMD in the lives of his patients. If you are experiencing head pain, jaw pain or ear pain, schedule an appointment for a consultation with Dr. Farrell at 480-945-3629. www.headpaininstitute.com
Akhter R, Morita M, Ekuni D, Hassan NM, Furuta M, Yamanaka R, Matsuka Y, Wilson D.
Abstract
BACKGROUND: To investigate the associations of aural symptoms, headache and depression with the presence of temporomandibular disorder (TMD) symptoms in a young adult population in Japan.
METHODS: A personal interview survey was conducted on first-year university students (n = 1,930) regarding symptoms of TMD, aural problems, headache, shoulder pain and depression. Logistic regression was applied to assess the associations of these problems with the presence of TMD symptoms after controlling for age and gender.
RESULTS: Among the 1,930 students, 543 students exhibited TMD symptoms and were classified into 7 groups: clicking only (Group I, n = 319), pain in the TMJ only (Group II, n = 21), difficulty in mouth opening only (Group III, n = 18), clicking and pain (Group IV, n = 29), clicking and difficulty in mouth opening (Group V, n = 48), difficulty in mouth opening and pain (Group VI, n = 11), and combination of three symptoms (Group VII, n = 97). The control group (n = 1,387) were subjects without any TMD symptoms. After adjusting for age and gender, a strong association was observed between TMD symptoms (Group II and IV) and tinnitus (OR = 12.1 and 13.2, respectively). TMD symptoms (Group I, II and III) were also associated with vertigo and headache. Otalgia and depression were significantly associated with the presence of clicking only.
CONCLUSIONS: TMD symptoms were significantly correlated to aural symptoms and headache. A functional evaluation of the stomatognathic system should be considered in subjects with unexplained aural symptoms and headache.
