Arthrocentesis: Everything You Need to Know About This Medical Procedure
Arthrocentesis is a procedure frequently used by dentists and maxillofacial specialists to relieve pain and blockages in the temporomandibular joint (TMJ). It has proven highly effective for many patients suffering from TMJ disorders. Understanding how the procedure works can help you feel confident and well-informed before undergoing treatment.
How Does Arthrocentesis Work?
During arthrocentesis, the dental specialist gently cleans the joint to remove small particles or “debris” that have accumulated over time. These debris often result from natural wear or inflammation and can cause pain or clicking sensations. Using two small needles inserted into the joint, the specialist flushes the area with a sterile solution. This process “washes” the joint, reduces friction between joint surfaces, and releases any blockages that may be restricting jaw movement.
Many patients describe an immediate sensation of lightness in the jaw, as if movements become smoother and less restricted.
Additional Benefits of Arthrocentesis
The flushing solution also plays a crucial role in reducing inflammation, which is a primary source of pain. By eliminating irritants from the joint, the body can heal more effectively, and discomfort naturally subsides. After TMJ arthrocentesis, inflammation often decreases rapidly, and many patients experience almost instant relief.
For those who continue to experience TMJ pain post-arthrocentesis, specialists typically recommend specific aftercare measures to maintain joint comfort and mobility. These may include gentle jaw exercises or the use of orthotic devices.
Is Arthrocentesis Painful?
The procedure is quick and painless since the maxillofacial specialist administers local anesthesia to numb the area. Patients typically feel only slight pressure but no pain during the intervention. The entire procedure usually lasts between 20 and 30 minutes, and most patients can resume normal activities shortly after.
Some mild discomfort or swelling may occur in the treated area, but these side effects are temporary and generally subside within a few days.
A Long-Term Solution for TMJ Disorders
By performing this procedure, dental specialists aim to provide lasting relief and restore natural jaw movement without discomfort. Your specialist will guide you through each step and answer any questions to ensure you feel calm and confident before undergoing TMJ arthrocentesis.
