10 TMJ Exercises That Actually Work (With Step-by-Step Instructions)

Exercise is one of the most effective—and free—treatments for TMJ disorder. The right exercises can reduce muscle tension, improve joint mobility, and strengthen the muscles that support your jaw. Physical therapy for TMJ has strong research support, and many of these exercises can be done at home.

This guide covers 10 proven exercises organized by their purpose: relaxation, stretching, strengthening, and coordination. Most people see improvement with 2-3 sessions daily, each session taking about 5-10 minutes.

Relaxation Exercises

Start here if you're in pain or during a flare-up. These exercises help release tension without stressing the joint.

1. Resting Position Exercise (The Foundation)

This is the single most important thing you can do for your TMJ. Most people habitually hold tension in their jaw without realizing it.

The correct resting position:

• Lips together, teeth slightly apart
• Tongue resting gently on the roof of your mouth, just behind your front teeth
• Jaw relaxed, not clenched

How to do it:

1. Say the letter "N"—notice where your tongue ends up. That's the resting position.
2. Let your lips come together softly.
3. Make sure your teeth are not touching.
4. Relax your jaw completely.

Practice: Check your jaw position hourly throughout the day. Set phone reminders if needed. The goal is to make this your default position.

2. Diaphragmatic Breathing for Jaw Release

Deep breathing naturally relaxes the jaw muscles through the mind-body connection.

How to do it:

1. Sit comfortably or lie down.
2. Place one hand on your chest and one on your belly.
3. Breathe in slowly through your nose for 4 counts, letting your belly rise.
4. Hold for 2 counts.
5. Exhale slowly through your mouth for 6 counts, consciously relaxing your jaw.
6. As you exhale, let your jaw drop open slightly.

Repetitions: 5-10 breath cycles, 2-3 times daily. Especially useful before bed or during stressful moments.

Stretching Exercises

These exercises gently stretch tight jaw muscles and improve range of motion. Hold each stretch for at least 30 seconds—research shows longer holds (up to 2 minutes) create more lasting change in muscle tissue.

3. Goldfish Exercise (Partial Opening)

This is one of the most recommended exercises for TMJ. It gently stretches the jaw muscles while providing controlled movement.

How to do it:

1. Place your tongue on the roof of your mouth.
2. Put one finger on your TMJ (just in front of your ear).
3. Put another finger on your chin.
4. Drop your lower jaw halfway down, keeping your tongue in place.
5. Close your mouth.

Repetitions: 6 repetitions, 6 times per day (the classic "Rocabado 6x6" protocol).

4. Goldfish Exercise (Full Opening)

Similar to above, but with a full mouth opening for a deeper stretch.

How to do it:

1. Place your tongue on the roof of your mouth.
2. Put one finger on your TMJ, one on your chin.
3. Drop your lower jaw completely open.
4. Keep your tongue in contact with the roof of your mouth as long as possible.
5. Close your mouth.

Repetitions: 6 repetitions, 6 times per day. Only progress to this after the partial opening feels comfortable.

5. Manual Jaw Stretch

A gentle assisted stretch for improving opening range.

How to do it:

1. Open your mouth as wide as comfortably possible.
2. Place the fingers of one hand on your lower front teeth.
3. Apply gentle downward pressure to increase the stretch.
4. Hold for 30 seconds to 2 minutes.
5. Release slowly.

Repetitions: 2-3 times, once or twice daily. Never force past pain.

6. Side-to-Side Jaw Movement

This exercise stretches the lateral muscles and improves joint mobility.

How to do it:

1. Place a thin object (like a tongue depressor or stacked popsicle sticks) between your front teeth.
2. Slowly move your jaw to the right as far as comfortable.
3. Hold for 5-10 seconds.
4. Return to center.
5. Move your jaw to the left.
6. Hold for 5-10 seconds.

Repetitions: 5 times each direction, 2-3 times daily.

Strengthening Exercises

Once acute pain has subsided, strengthening exercises help support the joint and prevent future problems.

7. Resisted Opening

Strengthens the muscles that open your jaw.

How to do it:

1. Place your thumb under your chin.
2. Open your mouth slowly while pushing gently upward with your thumb.
3. The resistance should be gentle—you're not trying to prevent movement, just add light resistance.
4. Open as far as comfortable against the resistance.
5. Hold for 3-6 seconds.
6. Close slowly.

Repetitions: 6 repetitions, 3 times daily.

8. Resisted Closing

Strengthens the muscles that close your jaw.

How to do it:

1. Open your mouth about halfway.
2. Place two fingers on top of your lower front teeth.
3. Close your mouth slowly while providing gentle downward resistance with your fingers.
4. Hold for 3-6 seconds.
5. Release.

Repetitions: 6 repetitions, 3 times daily.

9. Chin Tucks

This exercise strengthens your deep neck flexors and corrects forward head posture, which directly impacts TMJ function.

How to do it:

1. Sit or stand with good posture, shoulders back.
2. Pull your chin straight back (not down), creating a "double chin."
3. Keep your eyes level—don't look down.
4. Hold for 5-10 seconds.
5. Relax.

Repetitions: 10 repetitions, 3-4 times daily. Especially important if you work at a computer.

Coordination Exercise

10. Controlled Opening (Tracking Exercise)

This exercise trains your jaw to open in a straight line, correcting deviation patterns.

How to do it:

1. Stand in front of a mirror.
2. Place your tongue on the roof of your mouth.
3. Watch your jaw as you slowly open your mouth.
4. Focus on keeping your jaw moving straight down—not deviating to either side.
5. Open only as far as you can while maintaining straight movement.
6. Close slowly, maintaining the straight path.

Repetitions: 10 slow, controlled repetitions, 2-3 times daily. Using a mirror is essential for feedback.

How to Build Your Routine

Don't try to do all exercises at once. Build up gradually:

Week 1-2: Foundation

• Resting position awareness (all day)
• Diaphragmatic breathing (5 minutes, 2-3x daily)
• Goldfish partial opening (6 reps, 3x daily)

Week 3-4: Add Stretching

• Continue all Week 1-2 exercises
• Add goldfish full opening
• Add side-to-side movement

Week 5+: Add Strengthening

• Continue stretching exercises
• Add resisted opening and closing
• Add chin tucks
• Add controlled opening

Tips for Success

• Consistency beats intensity. Three 5-minute sessions daily is better than one 30-minute session.
• Go slow. Fast, jerky movements can aggravate the joint. All exercises should be performed slowly and smoothly.
• Warm up first. Apply a warm compress to your jaw for 5-10 minutes before stretching exercises.
• Stay relaxed. Don't tense your shoulders or hold your breath during exercises.
• Track your progress. Measure your maximum opening weekly (use finger widths or a ruler).
• Be patient. Muscle and joint changes take time. Expect to see improvement over 4-8 weeks of consistent practice.

When to See a Professional

While home exercises help most people, see a physical therapist or TMJ specialist if:

• Exercises cause increased pain
• You don't see improvement after 4-6 weeks of consistent practice
• Your jaw locks or catches during exercises
• You're unsure if you're doing exercises correctly
• You have severe limitation or pain

A skilled physical therapist can provide hands-on treatment, identify specific problems with your movement patterns, and customize exercises to your needs.

The Bottom Line

TMJ exercises are one of the most effective treatments available, and they're free. The key is consistency—a few minutes several times a day will produce better results than occasional long sessions. Start with relaxation and gentle stretching, progress slowly, and give your body time to respond. Most people see meaningful improvement within 4-8 weeks of regular practice.