Move Jaw Fastly
Move jaw fastly is a bodyweight facial exercise targeting the masseter and temporalis muscles. It involves rapid lateral jaw movements to dynamically engage and strengthen the jaw muscles.
How to do it
- Sit upright with your spine straight and shoulders relaxed.
- Open your mouth slightly and begin moving your jaw from side to side in a rapid, controlled motion.
- Keep the movements small but quick, engaging the jaw muscles with each repetition.
- Continue for 20–30 seconds.
- Rest briefly, then repeat for the desired number of sets.
Form cues
- Sit with a tall, neutral spine.
- Keep your shoulders relaxed and down.
- Open your mouth just slightly.
- Keep side-to-side movements small.
- Maintain a steady, controlled pace.
Breathing: Maintain a steady, rhythmic breath throughout the movement; do not hold your breath.
Common mistakes
- Moving too wide, which can put unnecessary stress on the jaw joints.
- Tensing the shoulders, which leads to neck fatigue and poor posture.
- Moving too fast, which reduces the control needed for effective engagement.
Muscles worked
Primary: facial muscles. Secondary: masseter, temporalis.
Suggested sets & reps
Get fitter
3 sets × 30 seconds, rest 30 s
Lose weight
3 sets × 30 seconds, rest 30 s
Build muscle
3 sets × 45 seconds, rest 45 s
Easier, harder & alternatives
Make it easier
Make it harder
Alternatives
Take care if…
- If you have a history of TMJ issues or jaw pain, check with a professional before starting.
- If you feel sharp pain in your jaw or ears, stop the exercise immediately.
General educational guidance, not medical advice. Stop on sharp pain and check with a qualified professional if unsure.
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Start free →Frequently asked questions
Should my jaw click while doing this?
No. If you hear clicking or feel discomfort, reduce the range of motion or stop the movement.
How often can I perform this exercise?
You can perform this daily, provided you remain pain-free and keep the movements gentle.
What if I feel tension in my neck?
Ensure your shoulders are relaxed and your head is held in a neutral, upright position.