Quick answer. Bruxism is clenching or grinding your teeth, often during sleep, and it is frequently driven by stress. It is usually best addressed as a combination. Your dentist protects the teeth and manages the joint, and massage can ease the overworked jaw, face, and neck muscles that clenching leaves tight and sore. Iler Method® work addresses that muscular side. Persistent jaw pain, tooth damage, or nerve symptoms should be seen by a dentist or physician.
By David Iler, LMT, CPT. Licensed massage therapist since 2004, certified personal trainer, and founder of Iler Method® massage therapy in Austin, Texas. Updated July 2026.
What bruxism is
Bruxism is the habit of clenching or grinding your teeth. It often happens during sleep, when you have no awareness of it, and is commonly linked to stress and a nervous system that stays switched on into the night. High-focus, high-pressure days have a way of carrying tension into your sleep, and for many people that surfaces as clenching.
Because so much of it happens unconsciously at night, people often discover it indirectly. A sore or tired jaw in the morning, tension headaches, tooth wear their dentist points out, or a partner who hears the grinding. If any of that sounds familiar, the first stop is your dentist, who can check your teeth and the joint and confirm what is going on.
Why bruxism is a combination, not one single cause
It is tempting to look for the one reason you clench. In practice, bruxism usually comes from several things at once, which is why it is best addressed from more than one angle.
Stress and the nervous system are often the primary driver. Clenching is a physical expression of a body that has not fully stood down. On top of that, the muscles that do the clenching, the jaw, face, and neck, can themselves be chronically overloaded, which keeps the whole area primed and tight. For some people the clenching leads. For others, an already-overloaded neck and jaw are a big part of the picture. Usually it is a mix. That is why no single fix tends to solve it on its own, and why the dental side and the muscular side work best together.
Where your dentist fits, and where massage fits
These are partners, not alternatives, and it helps to be clear on who does what.
Your dentist and, where needed, an oral specialist handle the things that are theirs. Protecting the teeth from wear, often with a night guard, checking for damage, and evaluating and managing the temporomandibular joint itself. A night guard is a legitimate and useful tool for protecting your teeth, and it is worth following your dentist’s guidance on it. Those are medical and dental matters, and they come first.
What massage adds is the muscular side. Clenching night after night leaves the jaw, temple, and neck muscles chronically tight and sore, and that muscular tension has its own ache and stiffness, layered on top of whatever the dentist is managing. Our piece on trigger points and adhesions explains what that overworked tissue is and why it holds tension. Easing that overworked tissue is something hands-on work does directly, alongside your dental care.
What clenching does to the muscles
The muscles that clench your jaw are strong, and they do not work alone. The masseter along the jaw, the temple muscles, and the muscles down the sides and back of the neck are all part of the effort, and they are often already loaded from holding your head level all day. Pile nightly clenching on top of that, and the whole upper region stays tight.
That is why jaw tension so often does not stay in the jaw. It spreads into the temples as headaches, into the neck as stiffness, and across the shoulders. Our piece on TMJ, bruxism, and desk work covers how the jaw sits at the end of a chain that runs down through the neck and hip. And our piece on the muscles behind TMJ tension covers the specific muscle groups involved and how the work releases them.
One honest note. If you have numbness, tingling, or weakness running into the arm or hand, that is a nerve symptom, and it needs a doctor’s evaluation rather than being assumed to be muscular. Massage addresses the muscular tension, not nerve conditions.
How Iler Method approaches the muscular side
It starts with a Discovery Session. A short intake about your symptoms and history, including what your dentist has found, a movement assessment, and an on-table evaluation by hand to find the overloaded muscles. See our piece on the Discovery Session for what that first visit includes.
From there, sustained, precise pressure on oil-free, clothed skin releases the trigger points and adhesions in the jaw, temple, and neck muscles, and follows the tension down the chain where it is contributing. As those muscles release and independent glide returns, the whole area has less to brace against.
The room is set up for clinical focus. No oil, so the hands can anchor into the tissue. No music, so you can describe what you feel as the work goes. Because clenching is so tied to a nervous system that will not stand down, the calm, communicative setup does double duty here. Our piece on why a tight muscle will not let go explains how helping the nervous system settle is part of why the tension releases and holds.
Frequently asked questions
What causes teeth clenching and grinding?
It is usually a combination, with stress and a nervous system that stays activated into the night often leading, alongside chronically overloaded jaw and neck muscles. Because it is multi-factored, it is best addressed from both the dental and the muscular side.
Does a night guard stop bruxism?
A night guard is designed to protect your teeth from the wear that clenching and grinding cause, which is important. It is a legitimate and useful part of care. Following your dentist’s guidance on it, alongside addressing the stress and muscular tension involved, is the fuller approach.
Can massage help with bruxism?
It can help the muscular side, easing the overworked jaw, temple, and neck muscles that clenching leaves tight and sore, and supporting a calmer nervous system. It works alongside your dental care, not in place of it, and it does not change the teeth or the joint themselves.
Why does my bruxism give me headaches and neck pain?
Because the jaw muscles are connected to the temple and neck muscles, and constant clenching keeps that whole region tight. The tension radiates into tension headaches and neck stiffness rather than staying at the jaw.
Should I see a dentist or get a massage?
Start with your dentist, who protects the teeth and evaluates the joint. Massage then complements that care by addressing the muscular tension. They work best together.
Waking up with a tight, sore jaw?
If clenching is leaving your jaw, temples, and neck tight, easing that muscular tension alongside your dental care is what this work can help with.
Ready to experience the work? Schedule Now: https://ilermethod.com/
The Pain Map: Why Being Strong & Fit Isn’t Enough is available on Amazon: https://a.co/d/07LpKbbU
Disclaimer. Iler Method is a massage therapy practice. Our services are not a substitute for medical advice, diagnosis, or treatment. Persistent jaw pain, tooth damage, or nerve symptoms such as numbness or tingling should be evaluated by a dentist or physician.
