Final answer:
Swelling or budging of the TMJ indicates temporomandibular joint disorder (TMD), which can cause various symptoms and discomfort. TMD can be treated with different methods to alleviate pain and manage the condition.
Step-by-step explanation:
When the temporomandibular joint (TMJ) swells or buds, it indicates a condition called temporomandibular joint disorder (TMD). TMD can arise due to various reasons such as arthritis, wearing of the articular cartilage, muscle fatigue from overuse or grinding of teeth, damage to the articular disc, or jaw injury. TMD can cause symptoms like pain, difficulty chewing, headache, and even lock jaw.
TMD can be treated with different approaches including pharmacologic agents for pain relief, therapeutic measures, and the use of bite guards. These treatment options help in managing the symptoms and providing relief to individuals with TMD.