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Night Guards: Why You May Need One & How They Protect Your Teeth

Waking up with jaw pain, headaches, or sensitive teeth is more common than most people realize. Many adults unknowingly grind or clench their teeth at night, a condition called bruxism. Over time, this habit can quietly damage teeth, strain jaw joints, and undo even the best dental work.


At Tricity Smiles Dentistry, night guards are prescribed not just to protect teeth, but to preserve comfort, function, and long-term oral health.


What Is a Night Guard?

A night guard (also called an occlusal splint) is a custom-made dental appliance worn over the teeth during sleep.It acts as a protective barrier between the upper and lower teeth, reducing the effects of grinding and clenching.

Night guards help to:

  • Absorb excessive biting forces

  • Prevent tooth wear and fractures

  • Reduce jaw muscle strain

  • Protect fillings, crowns, veneers, and implants


Signs You Might Need a Night Guard

You may benefit from a night guard if you experience:

  • Jaw pain or tightness on waking

  • Morning headaches or facial pain

  • Tooth sensitivity without cavities

  • Flattened, chipped, or cracked teeth

  • Clicking or discomfort in the jaw joint (TMJ)

  • Frequent breaking or loosening of dental work

Many patients are unaware they grind their teeth until damage is noticed during a dental exam.


Why Teeth Grinding Shouldn’t Be Ignored

Unchecked bruxism can lead to:

  • Progressive tooth wear

  • Fractured enamel and restorations

  • Gum recession

  • Jaw joint strain (TMJ disorders)

  • Chronic facial pain and headaches

A night guard does not stop grinding completely, but it significantly reduces its harmful effects.


Types of Night Guards

Type

Best For

Key Features

Soft Night Guard

Mild grinding

Comfortable and flexible

Dual-Laminate Guard

Moderate grinding

Soft inside, firm outside

Hard Acrylic Guard

Severe grinding / TMJ issues

Durable, precise bite control

The choice depends on grinding severity, jaw health, and existing dental work.


Custom Night Guards vs Over-the-Counter Guards

Custom Night Guard

Store-Bought Guard

Individually fitted

One-size-fits-all

Precise bite alignment

Can worsen jaw strain

Comfortable for long-term use

Bulky, may dislodge

Long-lasting

Wears out quickly

Dentist-supervised

No professional assessment

Custom guards provide better protection and comfort, especially for long-term use.


How a Night Guard Is Made at Tricity Smiles Dentistry


1️⃣ Clinical Evaluation-Assessment of tooth wear, jaw movement, and bite.

2️⃣ Digital Impressions-Precise scans ensure an accurate, comfortable fit.

3️⃣ Bite Analysis & Design-The guard is designed to distribute forces evenly.

4️⃣ Fitting & Adjustment-Final checks ensure comfort and effectiveness.

5️⃣ Care Instructions & Follow-Up-Guidance on cleaning and periodic review.


How to Care for Your Night Guard

  • Rinse after every use

  • Clean gently with a soft brush (no toothpaste)

  • Store in a ventilated case

  • Avoid hot water

  • Bring it to dental visits for evaluation

Proper care extends the appliance’s lifespan.


Common Myths About Night Guards

Myth

Fact

Night guards stop grinding completely

They reduce damage, not the habit

Only severe grinders need one

Even mild grinding can cause harm

Store-bought guards work just as well

Custom guards are safer and more effective

Night guards are uncomfortable

Properly fitted guards are usually well tolerated

Related Services at Tricity Smiles Dentistry

  1. Bite & jaw evaluation

  2. Custom night guards / occlusal splints

  3. Dental crowns & veneers

  4. Preventive dentistry


⭐What Our Patients Say

⭐⭐⭐⭐⭐“I didn’t even realize I was grinding my teeth until Dr. Sandhu pointed out the wear. The night guard fits comfortably, and I have relief in my morning jaw. It also gives me peace of mind knowing my dental work is protected.”- Mr. Abhilash


About Dr. Sandhu

Dr. Sandhu is a US-trained dentist with over 20 years of clinical experience, with a strong focus on preventive dentistry and long-term preservation of natural teeth and restorations.

At Tricity Smiles Dentistry, Dr. Sandhu emphasizes on night-guard therapy for long-term oral health.


📍 House No. 109, Sector 28-A, Chandigarh 

📞 +91-7686828000 



FAQs

  1. Do I need to wear a night guard every night?

    Yes, consistent use offers the best protection.

  2. Will a night guard cure bruxism?

    It protects teeth and joints but does not eliminate the habit.

  3. Can children need night guards?

    In select cases, under professional guidance.

  4. How long does a night guard last?

    Several years, depending on grinding severity and care.


🔗Related Topics

  1. Dental Crowns

  2. Dental Bridges

  3. Dental Implants

  4. Preventive Dentistry


📚References

  • American Dental Association — Bruxism & Occlusal Splints

  • Journal of Oral Rehabilitation

  • Journal of Prosthodontics

  • PubMed — Occlusal Splint Effectiveness

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