If you've been in a car accident, one potential injury you may have suffered is temporomandibular joint (TMJ) disorder. TMJ is a painful condition that affects the jaw joint and surrounding muscles, and it's a common outcome of the sudden impact and whiplash motion of a car crash.
In this blog post, we'll cover the key things you need to know about TMJ treatment after a car accident, including:

What is TMJ?
TMJ, or temporomandibular joint disorder, is a painful condition that affects the jaw joint and the muscles that control jaw movement. This joint is responsible for opening and closing the mouth, chewing, and other jaw functions.
When the TMJ becomes damaged or dysfunctional, it can cause a variety of painful symptoms. TMJ pain can be caused by things like teeth grinding, arthritis, jaw injury, or stress. In the context of a car accident, the sudden impact and whiplash motion can directly damage the TMJ.
How Can a Car Accident Cause TMJ?
The sudden force and rapid back-and-forth movement of the head and neck during a car accident can put immense strain on the TMJ. Some of the ways a car accident can lead to TMJ include:
- Sudden impact and deceleration that jams the jaw joint
- Whiplash motion that stretches and strains the jaw muscles
- Blunt trauma to the face or jaw
- Clenching or grinding the teeth due to the stress of the accident
Even if you don't feel immediate pain in your jaw after the accident, the TMJ can be subtly injured and the symptoms may develop over time. That's why it's important to get examined by a doctor after any car crash.
Common TMJ Symptoms After a Car Accident
The most common TMJ symptoms associated with car accidents include:
- Jaw pain or tenderness
- Headaches, especially at the temples
- Earaches or ringing in the ears
- Difficulty opening the mouth wide
- Clicking, popping, or grinding noises when moving the jaw
These symptoms may come on gradually in the days or weeks after the accident. Some people also experience neck pain, shoulder pain, and dizziness related to their TMJ.
Diagnosing and Treating TMJ from a Car Accident
If you develop TMJ symptoms after a car accident, it's important to seek medical attention right away. Your doctor will likely perform a physical exam, ask about your symptoms, and may order imaging tests like X-rays or MRIs to diagnose TMJ.
Treatment for TMJ related to a car accident typically includes:
- Pain medication
- Anti-inflammatory drugs
- Jaw exercises and physical therapy
- Bite guards or mouth splints
- Trigger point injections
- In severe cases, surgery may be required
The goal of treatment is to reduce pain, restore normal jaw function, and prevent the TMJ disorder from becoming chronic.

When to seek help for TMJ Treatment?
Persistent Symptoms: If symptoms continue for more than a few days or worsen, seek professional evaluation/TMJ treatment with our dentists at Flawless Dental Care.
Significant Impact: If you experience significant trauma to the jaw or face during the accident, it’s important to get evaluated even if symptoms are not immediately apparent.
Preventive Measures
Post-Accident Care: Ensure proper follow-up care after a car accident, including dental check-ups if you experience any jaw-related symptoms.
Protection: Consider using a mouthguard if you’re involved in activities with a high risk of jaw injury.
Conclusion
TMJ issues can be a concerning aftermath of a car accident, but with prompt attention and appropriate care, many symptoms can be managed effectively. Early diagnosis and treatment can help alleviate discomfort and prevent long-term issues. If you experience any symptoms or have concerns about your jaw, prioritize follow-up care and consult with dentist near you at Flawless Dental Care for proper diagnosis and treatment.
Are you experiencing TMJ symptoms after a car accident? We are ready to help you at Flawless Dental Care. Please call (825)526-1555 or Book online to request an appointment.
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