For most people, yes. About 40% of people with temporomandibular joint disorder (TMD) see their symptoms resolve on their own without any treatment. Only 5% to 10% of people with TMD ever need professional intervention. The majority of cases, especially those triggered by a specific event like stress or a dental procedure, improve with basic self-care over days to weeks.
That said, “going away” looks different depending on what’s driving the problem. Some people have a single episode that clears up and never returns. Others cycle through flare-ups that come and go for months or years. And a smaller group develops persistent symptoms that need ongoing management. Where you land depends largely on the type of TMD you have and what’s keeping it active.
How Long a Typical Flare-Up Lasts
Acute TMD, the kind that shows up as sudden jaw pain, difficulty chewing, or headaches, generally resolves within a few days to a few weeks. If your symptoms started after a long dental appointment where your mouth was propped open, you can expect them to fade within a few days. Think of it like muscle soreness after an intense workout: your jaw muscles and joints just need time to recover.
An injury to the jaw, like a blow to the face, typically takes longer to heal but still follows a recovery trajectory. More broadly, temporary flare-ups respond well to rest, soft foods, and over-the-counter anti-inflammatory medication like ibuprofen. The key word is “temporary.” If you’ve had jaw pain for a few days and it’s already improving, that’s a strong sign it will continue to resolve.
What Makes TMD Stick Around
When TMD doesn’t go away, it’s usually because something keeps feeding it. Researchers divide these into three categories: factors that made you vulnerable in the first place, factors that triggered the initial episode, and factors that prevent healing. It’s that third group, the perpetuating factors, that determines whether your TMD becomes chronic.
The most common perpetuating factors are behavioral and psychological:
- Clenching and grinding (bruxism): Studies have found bruxism in nearly 88% of patients with disc displacement and joint pain. If you’re grinding your teeth at night or clenching during the day, you’re essentially reinjuring the joint and surrounding muscles on a daily basis.
- Stress, anxiety, and depression: These are among the most frequently identified contributors to TMD. Emotional tension directly increases jaw muscle activity, and depression can amplify how you experience pain.
- Poor head and neck posture: Habitual forward head posture changes the mechanics of your jaw, putting extra strain on the joint.
If any of these factors stay in play, your TMD is unlikely to resolve completely on its own. The disorder itself may not be permanent, but the habits and conditions driving it can make it feel that way.
Muscular vs. Structural TMD
Most TMD cases are muscular in origin, meaning the pain comes from tension, overuse, or spasm in the muscles that control your jaw rather than from damage to the joint itself. Muscular TMD has the best prognosis. It responds well to conservative treatment and is the type most likely to resolve without professional help.
Structural TMD involves the joint directly, often a displaced disc inside the joint that causes clicking, popping, or locking. This type is less likely to simply disappear, though it doesn’t always require aggressive treatment either. Many people with a displaced disc adapt over time, and their symptoms become manageable or minimal even if the disc doesn’t return to its original position.
Conservative Treatment Works for Most People
One study of 124 TMD patients found that conservative, low-tech treatment had a success rate above 90%, with results that held up over the long term. The researchers concluded that most patients don’t need invasive, irreversible, or expensive procedures. The treatments that worked were straightforward: controlling clenching habits, doing gentle jaw exercises, and making simple lifestyle adjustments.
The National Institute of Dental and Craniofacial Research recommends starting with the simplest approaches:
- Soft foods to reduce strain on the joint
- Heat or cold packs applied to the side of the face
- Gentle stretching and strengthening exercises for the jaw muscles
- Reducing habits like gum chewing, nail biting, and jaw clenching
- Short-term use of over-the-counter pain relievers like ibuprofen, at the lowest effective dose for the shortest time needed
Oral splints (bite guards) can also help, particularly for pain related to clenching or grinding. Research shows they reduce pain intensity for both muscular and joint-based TMD compared to no treatment, though the quality of evidence varies by splint type. A stabilization splint worn at night is the most commonly recommended option.
Treatments to Avoid
The NIDCR specifically warns against treatments that permanently alter your teeth or bite. This includes grinding down teeth, placing crowns to change your bite, or using orthodontics to reposition teeth as a TMD treatment. These approaches don’t work and can make the problem worse.
Invasive procedures like injections into the jaw muscles or joint surgery should be a last resort. If any provider recommends open surgery or TMJ implants, get a second opinion from a surgeon who specializes in temporomandibular disorders before proceeding.
Signs Your TMD Needs Professional Attention
Most TMD improves with time and self-care, but certain symptoms signal that you shouldn’t wait it out. Specialists flag the following as red flags that warrant referral to a maxillofacial surgeon or TMD specialist:
- Pain that is persistent and getting worse rather than better
- Inability to open your mouth (trismus)
- Numbness or other changes in facial sensation
- Hearing loss on one side, or new ringing in one ear
- Asymmetrical swelling in the face or neck
- Dizziness or balance problems
- Unexplained weight loss or signs of systemic illness
These symptoms don’t necessarily mean something serious is wrong, but they overlap with conditions that need to be ruled out. If conservative self-care hasn’t improved your symptoms after several weeks, or if your pain is severe enough to interfere with eating and sleeping, that’s also a reasonable point to seek professional evaluation rather than continuing to wait.