How to Relax Your Jaw: A Gentler Feldenkrais® Approach

Most advice on how to relax your jaw asks you to do something to it: stretch it, press it, hold it open. The jaw usually answers that by gripping a little harder. A jaw that has been bracing for years is not waiting for instructions. It is running a habit, and habits change through noticing rather than through effort.

Start with where the jaw sits when you are not using it. Right now, are your upper and lower teeth touching? For a great many people they are, all day, which means the closing muscles never fully clock off. Teeth are meant to meet for eating and for little else. Letting them part a few millimetres, lips still closed, is the single change that does the most.

Why the jaw holds on

The jaw is unusual. It hangs from the skull, it is steered by some of the strongest muscles in the body for their size, and it is wired into swallowing, speaking, breathing, and the fast reactions that come with feeling under pressure. It also joins the neck: the position of your head decides how the lower jaw hangs before a single muscle contracts. That is why jaw tension and neck tension so often travel together, something Feldypedia covers in its article on jaw tension and TMJ.

Quite how common jaw trouble is depends on who is counting. A 2024 umbrella review of systematic reviews found reported adult prevalence of temporomandibular disorders ranging from 1.8 percent for joint osteoarthritis up to 36.1 percent when all types were counted together (Journal of Oral and Facial Pain and Headache, 2024). Read that spread as a sign of how blurry the category is, not as a diagnosis waiting for you.

How to relax your jaw without forcing it

Three things to set up, in this order.

The resting position. Teeth apart, lips gently closed, tongue lying low and wide with its tip somewhere near the lower front teeth rather than pushed against the roof of the mouth. Breathe through the nose if that is comfortable. This is the position you will keep returning to.

Smaller than feels useful. Slide the lower jaw a tiny distance to the right, then back to the middle. Then to the left. Not a stretch, barely a movement, and slow enough that you could stop at any point. Ten or twelve of those, then rest. Small movements are the ones the nervous system can actually read.

A pause afterwards. Sit for twenty seconds and notice whether the two sides of the jaw feel the same. Most people find one side moves more easily. You are not trying to even it out. Noticing the difference is the work.

Small experiments that change how the jaw rests

Once the basics are in place, curiosity does more than repetition.

Let the jaw hang while you slowly turn your head left and right, and see whether the turning changes what the jaw does. Or rest your tongue low and take three unhurried breaths, then notice what happened to your shoulders. Or open the mouth a few millimetres, hold nothing, and let it close by itself rather than pulling it shut.

None of this looks like exercise. That is rather the point. In the Feldenkrais Method®, small comfortable variations are what let the brain notice it has more than one option, and choosing a lighter option is what we experience as tension letting go. If you want a fuller sense of the approach before going further, our somatic exercises for beginners walks through a complete gentle lesson.

Two neighbouring pages are worth a look if stress is part of the picture for you: how to release jaw tension from anxiety and anxiety and tongue tension, which covers the habit of pressing the tongue hard against the palate.

When jaw tension deserves a second opinion

Gentle awareness work is safe for ordinary tightness. It is not the answer to everything. Book a dentist if you suspect night grinding, if teeth look worn, or if you wake with a sore jaw and headaches, because a guard may protect the teeth while you work on the daytime habit. Book a doctor if the joint locks or clicks painfully, if you cannot open your mouth properly, if there is swelling or fever, or if pain is severe, spreading, or new. Jaw pain arriving with chest pain, breathlessness, or arm pain is an emergency, not a movement problem.

Common Questions about relaxing the jaw (FAQ)

What is the fastest way to relax your jaw?

Let the teeth come apart. Most people rest with the upper and lower teeth touching, which keeps the closing muscles quietly switched on all day. Part them a few millimetres, let the lips stay closed, and let the tongue lie low and wide in the mouth. That single change removes the background job the jaw has been doing.

Why does my jaw clench when I am not even stressed?

Because clenching becomes a habit rather than a reaction. Once a pattern is well practised it runs without any feeling attached to it, the way you hold a phone or grip a steering wheel. That is good news: habits shift with noticing, which is slower than a quick fix but tends to hold.

What is the best jaw exercise for tension headaches and tight jaw muscles?

Small, slow, and comfortable beats big and stretchy. Tiny side to side slides of the lower jaw, done a dozen times with almost no effort, tend to change tone more than wide opening. Wide opening often provokes the very muscles you want to leave alone.

What should I avoid if my jaw is tight or sore?

Avoid forcing the mouth wide open, avoid holding a stretch at the end of your range, and avoid chewing gum or tough food while the jaw is irritable. Also skip aggressive self massage of a painful joint. If it hurts while you do it, it is not the right dose.

How often should I practise, and how long until my jaw feels different?

A minute or two, several times a day, works better than one long session. Many people notice the teeth resting apart within a week or two, and less morning tightness after a few weeks. Nothing here is fast, and anything promising instant permanent change is overselling.

How is this different from jaw stretches or massage?

Stretching and massage work on the tissue directly. This works on the instruction going to the tissue. Both can help, and they sit alongside each other quite happily, but a jaw that grips out of habit usually responds better to new movement options than to more pulling.

When is jaw tension a reason to get it checked?

Book a dentist when you wake with worn teeth, headaches, or a tender jaw, since night grinding may call for a guard. Book a doctor when the joint locks, when opening is genuinely restricted, when there is swelling, or when pain is severe or spreading. Gentle movement sits alongside that care rather than replacing it.