The short answer
A jaw that feels tight, tired and sore after a hard week is behaving like any other overworked muscle — and it responds to the same things: warmth, gentle movement, less load, and time. Heat over the chewing muscles for ten minutes, unforced self-massage, a few slow controlled opening movements twice a day, and two or three days of soft food will bring noticeable relief for most people within one to two weeks. Two rules decide whether it works: never work into pain, and do it little and often rather than once, hard. If your jaw locks, will not open as wide as it did, or the pain is severe and one-sided, stop the exercises and have it examined.
Treat it like the muscle it is
Nobody would respond to a strained calf muscle by tensing it harder all day and then testing it with a baguette. With the jaw, that is roughly what happens: it aches, so we clench against the ache, chew gum “to loosen it”, and open wide to see whether it still hurts. It does, so we check again an hour later.
The chewing muscles are among the strongest in the body relative to their size, and they get no rest day. Recovery follows the same principles as for any other muscle: reduce the load, restore circulation, restore the movement, then keep it.
What is actually tense, and why it hurts where it does
Three muscles produce almost all of these complaints, and knowing where they sit explains the odd places the pain shows up.
The masseter runs from the cheekbone down to the angle of the jaw. Clench and you can feel it bulge under your fingers, a hand’s breadth in front of the ear. When it is overloaded it aches on chewing and can refer pain into the back teeth — which is why people occasionally arrive convinced they have a bad molar.
The temporalis fans out across the temple. An overworked temporalis produces the classic band-like pressure headache on both sides, sometimes reaching behind the eyes.
The pterygoid muscles lie deeper, inside the jaw. They handle side-to-side movement and often produce pain felt in front of or inside the ear, and the feeling that the ear is blocked when an ENT can find nothing wrong.
The neck belongs in this list too: the muscles at the base of the skull and along the shoulders work in a chain with the jaw, which is why treating the jaw alone often only half works.
Quick relief for a bad day
Heat, ten to fifteen minutes. A warm compress, a cherry-stone cushion or a flannel wrung out in hot water over the angle of the jaw and the temple — warm, never hot, twice a day. It is the single most reliable measure for muscular jaw pain. Cold is the exception: it belongs after an injury or with visible swelling, not with ordinary tension.
Soft food for two or three days. Cut everything small and skip anything needing a wide opening — burgers, baguettes, whole apples — or prolonged chewing, such as tough meat and crusty bread.
No chewing gum. The most common self-prescribed remedy for a sore jaw is the wrong one: gum keeps the muscles under constant load for as long as you chew it.
Consciously part your teeth. At rest, upper and lower teeth should not touch. Lips together, teeth apart, tongue against the palate, breathing through the nose — come back to it whenever you notice.
Painkillers, briefly. An over-the-counter painkiller you already tolerate can break the cycle for two or three days by letting the muscle stop guarding; a pharmacist (Apotheke) can advise if German brand names are unfamiliar. Needing them for longer is a reason to be examined, not to buy a bigger pack.
Sleep on your back or alternate sides. A night with the full weight of your head on one jaw does not help it recover.
The routine: six exercises, about eight minutes
Do the whole sequence twice a day — morning and evening works well — for at least two weeks. Every movement is slow, small and unforced. If something hurts, you have gone too far: reduce the range rather than pushing through.
1. Warm up (2 minutes). Heat over both sides of the jaw. Sit upright, shoulders down, and breathe out slowly a few times before you start.
2. Massage the masseter from outside (60 seconds). Find the muscle by clenching once, then release. With two fingertips, make small circles from the cheekbone down towards the angle of the jaw — firm enough to feel, gentle enough to breathe normally. Both sides at once.
3. Massage the temple (60 seconds). Flat fingertips over the temporalis, small circles moving upwards and backwards. Many people find one tender spot here that accounts for most of their headache.
4. Release from inside (60 seconds, optional). With a clean finger, feel along the inside of the cheek to the muscle above the last upper molar. Hold gentle, steady pressure on any tender point for ten to fifteen seconds and breathe out. It is often the most effective step and the one people skip. If it makes you gag or hurts sharply, leave it out.
5. Controlled opening (10 repetitions). Rest the tip of your tongue against the palate just behind the upper front teeth and keep it there while you open slowly, only as far as the tongue can stay in contact — usually two to three centimetres. Close just as slowly. This trains an opening movement that stays centred. In a mirror, watch that your chin travels straight down and not off to one side.
6. Gentle resistance (5 repetitions each way). Place a thumb under your chin and open slightly against light resistance, hold five seconds, release. Then a hand on the chin and close gently against resistance for five seconds. This is a coordination exercise, not strength training.
Then the neck (2 minutes). Tuck your chin back slightly, as if making a double chin, and hold for five seconds; repeat five times. Tilt your head towards one shoulder, let the opposite shoulder drop, hold twenty seconds, change sides. Finish by rolling the shoulders back and down.
The rules that decide whether this works
Never work into pain. Discomfort during a stretch is acceptable; pain is a stop sign. Muscles that hurt tense up further, which is the opposite of the goal.
Little and often beats long and hard, and do not keep testing your maximum opening — repeatedly checking how wide you can go irritates the joint and tells you nothing useful.
Give it two weeks before judging. Muscles that have been tense for months do not release in a day; most people notice a change within seven to ten days.
Stop and ask if the joint starts talking. A painless click is common and usually harmless. A click that becomes painful, catches, or turns into locking is a joint issue rather than a muscle one, and exercises are not the answer on their own.
Where the tension is coming from
Exercises treat the symptom. If nothing changes upstream, the tension returns, usually within a fortnight of stopping.
Three things feed it most often. Night-time grinding loads the muscles for hours while you sleep; if your jaw is worst on waking, a protective splint may be part of the answer — see What an anti-stress splint really is. Daytime clenching does the same job while you work, peaking in the late afternoon, and responds to awareness rather than appliances: Clenching your teeth during the day: awake bruxism. The load in your life sits behind both — Stress-related teeth grinding: working on the cause.
Two smaller contributors: mouth breathing, often from a blocked nose, holds the jaw in a position that invites clenching; and posture, since a screen below eye level pulls the head forward and the jaw with it.
Situations that need their own advice
After a long dental appointment. Holding your mouth open for an hour leaves the muscles genuinely sore for a day or two. Heat, soft food and the gentle opening exercise are exactly right here.
After wisdom tooth surgery. Restricted opening is expected for several days. Follow the instructions you were given rather than this page — cooling and rest come first, and heat is not appropriate in the early phase.
In pregnancy. Everything on this page is safe. Broken sleep and reflux make jaw tension more likely, and warmth plus gentle exercises are exactly the sort of measure that fits.
Long commutes and wind instruments. Stop-start traffic on the B7 or the A46, and trumpet, clarinet or heavy vocal use, all load the same muscles for long stretches. Use the situation itself as a cue: teeth apart, shoulders down, at every red light or between pieces.
If your German is limited. Describing jaw pain is difficult in any language, and it is one of the complaints where being misunderstood costs the most time. We treat in English every day, alongside German, Russian, Turkish, Ukrainian, Arabic, Kurdish and French — English-Speaking Dentist in NRW.
What is normal — and when to contact us
Most people feel a difference within seven to ten days of doing them twice daily, with the greatest change usually in morning stiffness. Two weeks with no improvement at all is the point to stop self-treating and have the muscles and joint examined.
Yes. Where it is medically indicated, jaw and neck physiotherapy can be prescribed, and physiotherapists trained in this area work with the same muscles you are treating at home. Bring it up at your appointment and we will discuss whether it fits your case.
The umbrella term in German-speaking dentistry is CMD (craniomandibuläre Dysfunktion), and muscular tension is its most common and most treatable form. Restricted opening, locking or joint noises with pain point to the joint itself and need an examination rather than more exercises.
Often yes, at least for a while. The splint reduces the load; the exercises restore what the muscles have already lost. Many patients use both for the first few weeks and then keep the routine for stressful periods.
A tense jaw is usually an overworked muscle rather than a damaged joint, and overworked muscles recover with warmth, gentle movement and less load. Give the routine two weeks of honest twice-daily effort, take the pressure off with soft food and no chewing gum, and keep your teeth apart at rest. If it improves, keep the routine for the weeks you know will be busy. If it does not, or your jaw starts locking or catching, that is a different problem and worth examining properly rather than stretching harder.
Zahnarztpraxis Tsypin · Wuppertal. This article was medically reviewed and is provided for information; it does not replace an examination. Updated August 2026.
