Night Guards & Mouthguards in Dubai

Key facts

• Who it helps: people with worn or chipped teeth, a jaw that aches on waking, or crowns, veneers and implants to protect.
• What it is: a thin appliance fitted over your upper or lower teeth during sleep, so it takes the grinding force instead of your enamel.
• What it cannot do: stop grinding, cure bruxism or treat sleep apnoea.
• Visits: usually one for records and a second for fitting, followed by a review; the timing in the cost table above is indicative.

What bruxism is and why it happens

Bruxism means clenching or grinding the teeth. Sleep bruxism happens unconsciously at night, so many people only find out when a partner hears it or a dentist spots the wear. Awake bruxism is usually silent daytime clenching, often while concentrating or driving.

The NHS links teeth grinding to stress and anxiety, sleep problems such as snoring and sleep apnoea, some medicines for sleep, depression or anxiety, smoking, and a lot of alcohol or caffeine. The ADA adds that teeth which do not line up properly can play a part.

Signs of grinding and clenching

• Flattened, chipped or cracked biting edges, or fillings that keep breaking
• A tight jaw or a dull headache at the temples on waking
• Teeth that have become sensitive to cold
• A partner who hears grinding at night
• Scalloped tongue edges or a white ridge inside the cheek

Because sleep grinding is unconscious, some people only notice it when a tooth fractures or a filling or crown fails.

How grinding is assessed and a guard is made

Tooth wear has more than one cause, so your dentist will usually confirm grinding before recommending an appliance. The process usually runs like this:

1. Examination. The dentist looks for wear facets (flat, shiny patches where teeth rub), cracks and chipped restorations, and feels the jaw muscles and joints for tenderness.
2. Ruling out other causes. Acid erosion leaves a different wear pattern, and jaw pain can come from the joint, sinuses or an infection.
3. Bite and restorations. How your teeth meet, and which crowns, veneers or implants need protecting, decide between an upper and a lower guard.
4. Records. An impression or digital scan is taken so the guard fits closely.
5. Fitting and review. The guard is adjusted until your teeth meet it evenly without rocking or pressure points, then rechecked after a few weeks.

Custom vs over-the-counter guards

The ADA notes that shop-bought night guards may not protect as well as one made for you. Most dentists treat a pharmacy guard as a short-term stopgap.

Hard, soft and dual-laminate guards

Dentists usually choose the material and arch based on how hard you grind, your bite and any existing restorations.

What a night guard cannot do

• Cure bruxism. Most people keep grinding; they simply grind on the guard.
• Treat sleep apnoea. That needs a medical assessment.
• Correct the bite. A night guard is not orthodontic treatment.
• Rebuild lost tooth structure. Badly worn or cracked teeth may need restorative work first, with the guard protecting the result afterwards.

Jaw pain, TMJ and daytime clenching

The NHS notes that a painful jaw from grinding can lead to temporomandibular disorder (TMD). A guard may ease morning muscle ache, but clicking, locking or pain inside the joint can have other causes and needs its own assessment.

A night guard is designed for sleep, so daytime clenching is usually tackled as a habit: notice when your teeth touch and rest the jaw with lips together, teeth apart. If you snore loudly, stop breathing in your sleep or wake exhausted, see a doctor about a sleep assessment.

Protecting veneers, crowns, implants and aligner results

Porcelain, zirconia and composite can chip or crack under grinding forces, which is why dentists often advise a night guard for people who grind after porcelain veneers, crowns or bridges or dental implants. After Invisalign or braces, your retainer still holds the teeth in place; a heavy grinder may need a guard designed to work alongside it, so ask your dentist before swapping one for the other.

Sports mouthguards

A sports mouthguard is thicker and more cushioned, built to absorb a blow to the face rather than grinding. The ADA recommends one as standard sports equipment from an early age. A night guard is too thin to protect against impact and a sports guard too bulky to sleep in, so people who grind and play sport usually need both. See night guards vs sports guards for a detailed comparison.

Caring for and reviewing your guard

• Rinse it in cool water each morning and clean it with a soft brush and mild soap; many dentists advise against abrasive toothpaste.
• Let it dry, then store it in a ventilated case, out of reach of pets.
• Keep it away from heat, including hot water: never leave it in a parked car or gym bag in summer, when car cabins in Dubai can get hot enough to warp it and ruin the fit.
• Bring it to your check-ups so the dentist can check the fit and wear.

Replace or refit it if it cracks, feels loose or starts to hurt. A guard chewed through suggests the material or design needs changing, not just replacing.

What affects the cost

Where your guard falls within the cost table above depends on the material, the arch it covers and how much adjustment your bite needs; worn or broken teeth that need repairing first add to the overall cost. Some UAE insurance plans cover occlusal appliances as preventive care and others exclude them or require pre-approval, so check your benefits first. See our price list for other treatments.

Sources

• NHS: Teeth grinding (bruxism)
• ADA MouthHealthy: Teeth grinding
• ADA MouthHealthy: Mouthguards