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Port Dover Family Dentistry
Dentist showing a clear custom night guard to an adult patient

Port Dover Family Dentistry

Night Guards for Teeth Grinding in Fishers Glen

Grinding can wear enamel, crack fillings and leave jaws sore. Fishers Glen patients can ask in Port Dover whether a guard would help and how one is made.

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Caring for Fishers Glen patients at our Port Dover office

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Protect teeth while you sleep

Grinding happens without you knowing, but teeth still pay the price.

Many people grind or clench their teeth during sleep and only find out when a partner hears it, a dentist notices wear or they wake with a sore jaw or headache. Over months and years, the forces involved can flatten teeth, chip edges, crack fillings and strain the jaw muscles. A night guard creates a protective layer between upper and lower teeth to help reduce that damage.

If you suspect night grinding, the dentist at our Port Dover office can look for signs of wear and talk through your symptoms. For people living in Fishers Glen, a guard is usually made over two short visits, with follow-up adjustments as needed once you start wearing it.

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Dentist showing a custom clear night guard during an adult patient consultation

Signs of grinding

Grinding leaves clues in the mouth and the morning.

What you may notice

Common signs include waking with a tired or sore jaw, headaches at the temples, teeth that feel sensitive or sore, a clicking jaw or a partner hearing grinding sounds at night. Some people notice their cheeks or tongue have marks along the edges. These symptoms can have other causes, so they are worth discussing with the dentist rather than assuming.

What the dentist may see

During an exam, the dentist may see flattened or shiny biting surfaces, small chips, cracks in teeth or fillings, notches near the gumline and enlarged jaw muscles. Wear patterns can show how long grinding has been happening. These findings help the dentist judge whether a night guard is likely to be helpful for you. Photos help track change.

Is a guard right for you?

A guard protects, but it is not the whole story.

When a guard helps

A night guard is often recommended when there is visible wear, damage to dental work or muscle discomfort. It acts as a cushion and helps spread forces more evenly. It does not necessarily stop grinding, but it can reduce damage to teeth and restorations and may ease muscle strain for some people over time. Results vary.

When other care is needed

Loud snoring, choking at night or daytime exhaustion can suggest a sleep breathing problem that should be assessed by a physician. In that case, a standard night guard might not be suitable. Stress, caffeine, alcohol and some medications may contribute to grinding, and addressing these factors may also help alongside a guard. Small changes add up.

Making the guard

A custom guard is made to fit your teeth precisely.

  1. Impressions and bite records

    The dentist takes impressions or scans of your teeth and records how your jaws meet. This information is used to fabricate a guard that fits closely and allows your teeth to touch evenly. Let the team know if you gag easily, as they can take steps to make the process more comfortable and quicker for you.

  2. Fitting and fine-tuning

    When the guard is ready, it is tried in and adjusted. It should feel snug without pressure points, and your bite should feel even. Wear it for a few nights and note any discomfort. A follow-up visit allows the dentist to make fine adjustments so it remains comfortable enough to wear every night. Report any soreness.

Care and follow-up

A well-maintained guard lasts longer.

  • Cleaning and storage

    Brush your teeth before inserting the guard. In the morning, rinse it with cool water and gently brush it with a soft brush. Let it dry and store it in its case, away from heat and pets. Avoid hot water and harsh cleaners, which can warp or damage the material over time. Keep pets away.

  • Checking fit over time

    Bring the guard to your regular checkups so the dentist can check its fit and look for cracks or heavy wear. Dental work such as new fillings or crowns may require adjustments. If the guard becomes loose, tight, cracked or uncomfortable, contact the office for advice rather than continuing to wear it. A quick check usually helps.

Planning your appointment

Night guards for Fishers Glen patients.

Call our Port Dover office if you think you grind your teeth at night. Describe your symptoms, and the dentist will examine your teeth and jaw before discussing whether a night guard is appropriate.

If a partner has noticed snoring or pauses in breathing at night, mention this so the dentist can consider whether a medical assessment is also needed.

Port Dover Family Dentistry

697 Norfolk County Hwy 6, Unit 2, Port Dover, ON N0A 1N2
519-583-2929Directions to our office (opens in a new tab)Office hours & contact details

Before you book

Night guard questions

Have a question about your situation? Our team can help you plan a visit.

Will a night guard stop me from grinding?

A guard mainly protects your teeth from the effects of grinding rather than stopping the habit itself. Some people find muscle tension eases. Addressing contributing factors such as stress may also help reduce grinding over time.

Is a custom guard better than a store-bought one?

Custom guards are made to fit your teeth and are adjusted for an even bite, which often makes them more comfortable and stable. Store-bought guards may be bulkier and less precise. The dentist can advise on what suits you.

How long does a night guard last?

It depends on the material and how heavily you grind. Some guards last several years, while heavy grinders may need replacement sooner. The dentist will check the guard at your regular visits and advise when it is worn.

Can children wear night guards?

Grinding is common in children and often changes as teeth develop. Night guards are not always recommended for growing mouths. The dentist will assess your child and advise whether monitoring or a guard is appropriate.

What if my jaw hurts more with the guard?

Stop wearing it and contact the office. The guard may need adjustment, or another approach may be considered. Persistent jaw pain could suggest a TMJ issue that needs further assessment. Bring the guard to the visit.

Recognized year after year

Winner of the Three Best Rated Award

Best Dentists in Norfolk

Proudly recognized among Norfolk’s top-rated dental practices for six consecutive years.

  • Three Best Rated Best Business of 2021 Excellence award

    2021 Winner

  • Three Best Rated Best Business of 2022 Excellence award

    2022 Winner

  • Three Best Rated Best Business of 2023 Excellence award

    2023 Winner

  • Three Best Rated Best Business of 2024 Excellence award

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  • Three Best Rated Best Business of 2026 Excellence award

    2026 Winner

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