![]() ![]() Often, patients can wonder how no one else is able to loud noises that are so apparent to them. The noises that take place within the jaw are amplified because of the proximity to the middle ear. Possible Reasons for Crackling of the JawĪ crackling noise can be heard from the joint following an acute injury, development of arthritis, parafunctional habits like bruxism or autoimmune conditions like Rheumatoid arthritis. Poor muscle tone, injury or a genetic alteration in the normal structure of the jaw are the prime reasons why lock jaw occurs. Lock Jaw: This is again one of the symptoms that occur when a dislocation of the joint takes place.It is considered as a sign of degenerative changes having taken place in the articular disc or a tear has taken place within the structure. Crackling noise/ Crepitus: This crackling noise usually comes from the joint after a significant amount of damage has been done.These muscles of chewing are very sensitive to changes in patterns of usage and thus a useful guide to help identify potential problems. Stiffness of the Jaw : When the jaw is not closing and opening in the same movement arc it is supposed to, it puts an additional stress on the attached muscles.There are several reasons why this could occur ranging from a direct blow to the jaw, the habit of night grinding or even a poorly designed denture. Clicking: Most commonly, this clicking noise is heard when the soft disc covering the Mandibular condyle gets malaligned and thus a direct bony contact occurs between the different moving parts of the joint. ![]() Some of the symptoms of TMJ disorders are: Since there are so many different components to the TMJ, it can be extremely difficult to identify the possible cause of a particular problem and often the solution involves a series of treatment rather than one single procedure. TMJ, which is a commonly used abbreviation for the temporomandibular joint, is a complex arrangement of muscles, bones, cartilages, ligaments and the articular disc over which the various sliding movements take place. A crackling or a popping sound at the base of the skull is commonly an indication of TMJ problems. ![]()
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