You wake up, and there it is again — that dull ache along your jaw, a low-grade headache by your temples, maybe a tooth that suddenly feels off. If this sounds familiar, you’re not imagining things. As a Langley dentist, we see this pattern every single week, and almost always there’s the same culprit hiding behind it: bruxism, the medical term for clenching or grinding your teeth.
The good news? Bruxism is treatable, and most people feel meaningfully better within a few weeks of the right care. Here’s what’s actually going on, and what we’d suggest if you walked into our office today.
Bruxism is the involuntary clenching, gnashing, or grinding of teeth. It can happen during the day (awake bruxism) or — more commonly — while you sleep (sleep bruxism). Awake bruxism tends to look like silent jaw clenching when you’re focused on a tough email or stuck on the highway. Sleep bruxism is the loud, audible kind — sometimes loud enough that a partner is the first to notice.
Now, here’s where it gets a little tangled. Many people who grind their teeth also develop tenderness, popping, or limited movement in the temporomandibular joint, or TMJ — the hinge that connects your lower jaw to your skull. We call those issues TMJ disorders, or TMD. Bruxism doesn’t always cause TMD, and TMD doesn’t always come from bruxism, but the two often travel together. According to the Mayo Clinic, long-term grinding can wear down enamel, fracture restorations, and contribute to chronic facial pain.
Most patients ask the same first question: Why am I doing this? The answer isn’t always tidy. Bruxism is multifactorial — which is a fancy way of saying small things stack up. Common contributors include:
You don’t need to check every box. Often it’s just one or two — and once we identify the trigger, treatment gets a lot more targeted.
Are you sure you grind? You might be, if you notice:
If two or more of these ring a bell, it’s time to bring it up with a dentist near you. A quick exam and a few questions are usually enough to pinpoint what’s going on. The U.S. National Institute of Dental and Craniofacial Research has a thorough overview if you want to dig deeper into the TMJ side of things.
Here’s the part that surprises most people: bruxism rarely needs anything dramatic. The plan is usually a layered, conservative approach — and it works.
This is the first line of defense for sleep bruxism. A custom-fitted night guard creates a protective barrier between your upper and lower teeth, absorbing grinding forces that would otherwise wear enamel or crack a molar. Boil-and-bite drugstore guards can help in a pinch, but they’re bulky, fit poorly, and often slip out at night. A guard made from impressions of your actual teeth fits snugly, lasts years, and doesn’t disrupt sleep.
If years of grinding have already chipped or flattened your teeth, we can rebuild surfaces with bonding, crowns, or veneers. Restoring a worn-down bite isn’t just cosmetic — it gives your muscles a more comfortable resting position, which often reduces clenching on its own.
We’re not therapists, and we won’t pretend to be, but we’ll nudge you toward habits that genuinely help: regular exercise, a consistent sleep window, less caffeine after noon, and a simple daytime cue we call “lips together, teeth apart.” Your jaw at rest should never have your teeth touching. Warm compresses and short physiotherapy programs can also be remarkably effective.
For severe cases — especially when overdeveloped masseter muscles are doing most of the damage — targeted muscle injections like Botox at our Langley clinic can dial back force without affecting your bite. It isn’t a starting point for most patients, but it’s a real option when conservative care isn’t enough.
If we suspect sleep apnea is in the mix, we’ll suggest a sleep study. Treating apnea often resolves bruxism on its own — a beautiful two-for-one outcome.
You don’t have to wait for an appointment to start helping yourself. For the next week, try this:
For broader oral health pointers, the Canadian Dental Association’s oral health resources are a solid place to start.
If your symptoms have been around for more than a couple of weeks, or you’re seeing visible wear on your teeth, don’t wait it out. Untreated bruxism gets quietly expensive — fractured molars, failing fillings, and worn enamel are much harder to fix than a custom night guard. A short visit can save you years of trouble.
We’d love to take a look. Reach out through our contact page or call (604) 510-3232 — we’re open Saturdays and most weekday evenings for patients who can’t get away during the day. Your jaw will thank you, and your future self definitely will.
Ever wince when you sip an iced latte or bite into a scoop of ice cream? You’re not alone. Tooth sensitivity is one of the most common complaints we hear at our Langley dental clinic — and the good news is it’s almost always treatable once you know what’s behind it.
In this guide, we’ll walk through the everyday causes of sensitive teeth, what you can try at home, and the signs that mean it’s time to call your dentist in Langley. No jargon, no scare tactics — just practical advice from people who look at teeth all day.
Healthy teeth have a couple of natural shields. Above the gum line, hard enamel covers the crown. Below the gum line, a softer layer called cementum protects the root. Underneath both sits dentin, which is full of microscopic tubules that lead straight to the nerve inside your tooth.
When enamel wears thin or your gums recede a little, those tubules become exposed. Cold, heat, sweet foods, and even a sharp inhale of winter air can travel down them and tap the nerve — which is why a sensitive tooth often feels like a sudden jolt rather than a slow ache.
Most sensitivity is fixable. But some types are warning signs of something deeper, like a cavity or a cracked tooth, which is why a quick check-up matters if it doesn’t fade.
There’s rarely a single culprit. It’s usually a mix of habits and biology. Here are the ones we see most often in our chairs.
If your toothbrush bristles flatten out within a few weeks, you’re probably scrubbing harder than you need to. Aggressive brushing wears enamel and pushes the gums back, exposing the root. Switch to a soft-bristled brush and let the bristles do the work — small, circular motions are plenty.
As gums pull back, root surfaces get exposed. This happens with age, but also with gum disease, hard brushing, or grinding. If you’ve noticed bleeding when you floss or brush, that’s worth attention — we cover the bigger picture in our guide on what to do when you have bleeding gums.
Coffee, citrus, sparkling water, wine, and sports drinks can soften enamel temporarily. Brushing right after isn’t always a good idea — it can grind the softened enamel away. Rinse with water first, then wait about 30 minutes before you brush.
Plenty of people grind or clench at night and have no clue. The pressure flexes teeth at the gum line and chips away enamel. If you wake up with a sore jaw or notice flat-looking edges on your teeth, mention it at your next visit. A custom nightguard often makes a real difference.
A hairline crack can let temperature changes reach the nerve. These cracks are sneaky because they don’t always show up on X-rays. If one specific tooth is consistently the troublemaker, it deserves a closer look.
Whitening treatments, fillings, and crown prep can leave teeth temporarily sensitive. This usually settles within a few days to a couple of weeks. If it’s lingering past that, we’d want to recheck.
Decay near the nerve, or a filling that’s losing its seal, can read as sensitivity to sweets or hot foods. This is the kind that doesn’t go away on its own.
If your sensitivity is mild, occasional, and not tied to one specific tooth, a few simple changes often help.
A simple checklist for the week: softer brush, gentler pressure, less acid before bed, fluoride rinse at night. Many patients see real improvement within a month.
Home tweaks have their limits. Book a visit if any of these sound familiar:
These can point to decay, a crack, exposed nerve tissue, or gum disease — none of which fix themselves. Catching them early is almost always cheaper, faster, and less invasive than waiting.
The plan depends on the cause. That’s why a proper exam matters — we don’t want to guess.
For many patients, a thorough professional dental cleaning paired with one of the targeted treatments above is enough to settle things down. The Oral Health Foundation has a useful patient overview on sensitive teeth if you want to read more before your appointment.
Will sensitivity ever go away on its own? Sometimes — especially after recent dental work or a temporary irritation. But if it sticks around past a few weeks, it usually means something needs attention.
Is teeth whitening making it worse? It can, briefly. Tell us if it does, and we can switch products, lower the strength, or pause whitening while we focus on remineralization.
Can kids get sensitive teeth too? Yes — usually from new adult teeth coming in, cavities, or hard brushing. If your child is avoiding cold drinks, it’s worth a check.
Sensitivity is your tooth’s way of asking for help. Most of the time the fix is small — a softer brush, a different toothpaste, a quick filling. Occasionally it’s bigger. Either way, you don’t have to live with that zing every time you smile in the cold.
If you’re in Langley, Willoughby, or anywhere nearby and you’d like a friendly second opinion, we’d love to take a look. You can book a visit through our contact page — and if you’re looking to refresh your routine in the meantime, our team’s best dental hygiene tips are a good place to start.
