TEETH GRINDING & CLENCHING
Your jaw is working the night shift. Let's give it a rest.
Waking with jaw tension or headaches? Grinding wears smiles down. Custom nightguards, TMJ therapy, and Botox in East Sacramento. Call (916) 448-5458.
Signs this page is for you
This page is for you if any of this sounds familiar:
- You wake with a tight jaw or a dull headache at the temples
- A partner has heard you grinding at night
- Your front teeth look shorter or their edges look flat
- Teeth feel sensitive in the morning and settle by afternoon
- You catch yourself clenching during focused work or traffic
THE QUIETEST WAY TO LOSE A SMILE
Grinding does its damage slowly, then all at once.
Nobody notices their teeth getting shorter. Enamel leaves a fraction at a time, night after night, until one day a photo from ten years ago makes the change undeniable, or a molar that had been cracking silently finally splits on something soft. Grinding, clinically called bruxism, is the most underdiagnosed force working against adult smiles, and the person doing it is asleep while it happens.
The good news is refreshingly practical. You do not have to stop grinding, which is fortunate, because willpower has no jurisdiction over sleep. You have to make grinding harmless. That is an engineering problem, and dentistry solved it: protect the surfaces, calm the muscles, and repair what the years already took, in that order.
WAYS TO FIX IT
Treatment paths we may recommend
The right option depends on your exam. These are the treatments Dr. Mercado draws on for this concern, from most conservative to most comprehensive.
Protects the teeth
Custom Nightguards
A precisely fitted guard that absorbs grinding forces while you sleep. The first line of defense for your enamel.
For jaw pain
TMJ Therapy
When grinding comes with jaw pain, clicking, or limited opening, the joint and muscles get their own treatment plan.
Reduces the force
Therapeutic Botox
Targeted relaxation of overworked jaw muscles, reducing the clenching force itself for suitable patients.
Repairing the damage
Restoring Worn Teeth
Teeth already shortened or chipped by years of grinding are rebuilt with bonding, crowns, or veneers once protected.
Reading the evidence in your mouth
Grinders carry telltale signatures. The biting edges of the front teeth wear flat and level, like a hedge that keeps getting trimmed. Canines lose their points. Molars develop wear facets, polished flat spots where opposing teeth have been milling against each other. Small chips accumulate without stories attached to them. Along the gum line, notches can appear where flexing enamel has fatigued away, and gums may recede under the strain.
The muscles testify too. Masseters, the muscles at the angle of the jaw, grow visibly larger with years of clenching, the way any muscle grows with exercise. Morning temple headaches, jaw fatigue while chewing, and a jaw that clicks or hesitates on opening round out the picture. Dr. Mercado checks for this pattern in every comprehensive exam, because catching it early is the difference between a nightguard now and a mouthful of crowns later.
Protection first: the custom nightguard
The foundation of treatment is a custom nightguard, and the word custom is doing real work in that sentence. Made from precise impressions of your teeth, it fits securely, stays in place all night, and presents a smooth, evenly balanced surface so grinding forces spread harmlessly instead of concentrating on enamel edges. The guard absorbs the wear so your teeth do not. Guards are durable, comfortable enough that patients genuinely wear them, and dramatically cheaper than the dentistry they prevent.
Daytime clenchers get strategy rather than plastic: awareness cues, tongue posture, and habit interruptions that unhook the jaw during focused work. It sounds modest and works better than expected.
Calming the source: TMJ care and therapeutic Botox
When grinding travels with jaw pain, clicking, restricted opening, or chronic tension headaches, the temporomandibular joint deserves its own attention. TMJ therapy at the studio starts conservatively, with bite evaluation, guard design tuned for the joint, and muscle-focused care.
For suitable patients, therapeutic Botox adds something a guard cannot: it reduces the clenching force itself. Precisely placed in the overworked masseter muscles, it dials down their maximum output for several months at a time. Patients report easier mornings, fewer tension headaches, and less of the clenched-jaw feeling during stressful weeks. Dr. Mercado provides this through his American Academy of Facial Esthetics training, with dosing planned around function first.
Repairing what the grinding took
Once the forces are controlled, rebuilding is worth doing and worth doing well. Shortened front teeth can be restored with bonding or veneers that return the length and light of a younger smile. Cracked and flattened molars are protected with crowns engineered for a grinder's bite. Sequencing matters enormously here, restoring first and protecting later is how expensive work gets destroyed, so the studio always establishes protection before artistry.
If mornings have been starting with a tight jaw, begin with an exam at 1029 56th Street. Call (916) 448-5458, hours run 7AM to 4PM Monday through Thursday and Friday until noon. Your enamel does not grow back, but from tonight onward, it can stop leaving.
PATIENT QUESTIONS
Teeth Grinding (Bruxism) FAQ
How do I know if I grind my teeth at night if nobody has heard it?
Your teeth and muscles keep the record. Classic signs include flattened or shortened edges on the front teeth, chips with no memorable cause, morning jaw tightness or temple headaches, tooth sensitivity that peaks early in the day, and scalloped edges along the tongue. Dr. Mercado reads these wear patterns during a routine exam, and they are usually unambiguous. Many grinders are diagnosed by their enamel long before a partner ever hears a sound.
Why is a custom nightguard better than a drugstore one?
Fit and force. A boil-and-bite guard is soft and bulky. Soft material can actually invite chewing, some people clench harder on it, and a loose fit means you may spit it out at night. A custom guard is made from your impressions in a durable material with an even, planned bite surface, so forces are distributed rather than concentrated. It lasts years rather than months and it protects without changing how your jaw wants to rest. It also costs far less than repairing a cracked molar.
What actually causes grinding?
It is multifactorial, which is the honest answer. Stress and sleep quality are the biggest levers, and grinding is heavily associated with sleep arousals. Bite interferences, certain medications, caffeine and alcohol timing, and daytime clenching habits all contribute. Because you cannot will yourself to stop during sleep, treatment focuses on protecting the teeth, calming the muscles, and addressing whichever contributing factors are practical to change.
Can grinding really damage my teeth that much?
Grinding forces during sleep can far exceed normal chewing forces, and they land nightly for hours, on edges never designed to carry them. Over years this shortens front teeth, flattens the chewing surfaces, opens cracks in molars, breaks restorations, and can recede gums under the strain. It is one of the most common reasons cosmetic work fails early when it goes unaddressed, which is why the studio screens every cosmetic patient for grinding before veneers or bonding go in.
How does Botox help with grinding and jaw tension?
The masseter, your main clenching muscle, can be overdeveloped and overactive in long-term grinders. Precisely placed Botox reduces the maximum force that muscle can generate, which eases tension headaches, protects the teeth, and often softens a squared jawline as a side effect. It is a therapeutic treatment with effects lasting several months, offered for suitable patients as part of Dr. Mercado's American Academy of Facial Esthetics training. It complements a nightguard rather than replacing one.
SACRAMENTO CONSULTATIONS
Let's look at it together.
1029 56th Street, Sacramento, CA 95819 Mon–Thu 7AM–4PM Fri 8AM–12PM
The information on this page is general dental education, not a diagnosis. An exam is required before any treatment recommendation.