Will temporomandibular joint disorder (TMD) and facial asymmetry progressively worsen?
Temporomandibular joint (TMJ) disorder is a common condition characterized primarily by pain and clicking or popping sounds in both TMJs, sometimes accompanied by restricted mouth opening. Will facial asymmetry caused by TMJ disorder progressively worsen? Below, we address this question.

Will facial asymmetry caused by TMJ disorder progressively worsen?
If left untreated, facial asymmetry resulting from TMJ disorder may indeed worsen over time. However, with timely and appropriate treatment, progressive facial asymmetry is generally preventable.
TMJ disorder may stem from various factors, including chronic emotional stress—such as prolonged anxiety or tension—as well as malocclusion (improper bite alignment) or habitual one-sided chewing. Typical symptoms include pain during mouth opening, audible joint crepitus, bruxism (teeth grinding) during sleep, and, in severe cases, headaches and facial asymmetry. Treatment options include pharmacotherapy and physical modalities. Under medical supervision, nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen or diclofenac sodium may be prescribed to alleviate inflammation and pain. Heat application can also provide symptomatic relief. Additionally, neurotrophic agents—including mecobalamin and vitamin B1—may support neural recovery. It is essential to correct harmful habits, such as consistently chewing on only one side of the mouth or consuming excessively hard foods.
Maintaining healthy lifestyle habits and emotional stability is crucial; avoid excessive tension and anxiety.
The above outlines whether facial asymmetry associated with TMJ disorder tends to worsen progressively. We hope this information proves helpful to you.