5 Reasons to Wear a Night Guard


Do you wake up in the morning with jaw pain or headaches? Do you notice that your teeth are becoming worn down or sensitive? If so, you might be grinding your teeth at night, a condition known as bruxism.

Wearing a night guard is an effective solution to protect your teeth and alleviate discomfort. Here are five benefits of a mouth guard, or compelling reasons why investing in a night guard could greatly benefit your oral health.

1. Protects Your Teeth from Grinding and Clenching

Nighttime teeth grinding, or bruxism, is a common problem that affects many people, often without them even realizing it. Over time, the habit of clenching and grinding can lead to worn-down teeth, chips, fractures, and even the loosening of teeth.

A night guard acts as a protective barrier between your upper and lower teeth, absorbing the force of grinding and preventing damage. By wearing a night guard, you can safeguard your teeth from the harmful effects of bruxism and preserve your natural smile.

2. Reduces Jaw Pain and Tension

Bruxism doesn’t just harm your teeth—it can also strain your jaw muscles, leading to discomfort, pain, and tension headaches. Constant clenching and grinding put undue stress on the temporomandibular joint (TMJ), which connects your jawbone to your skull. 

It can result in symptoms such as jaw pain, stiffness, and difficulty opening or closing your mouth. Wearing a night guard for teeth helps to relax the jaw muscles by promoting proper alignment and reducing the intensity of clenching and grinding. A night guard can significantly decrease jaw pain and improve comfort by alleviating the strain on your TMJ.

3. Prevents Sleep Disturbances

For individuals with severe bruxism, teeth grinding can be loud and disruptive, not only to their partners but also to their sleep quality. The sound of grinding teeth can be likened to nails on a chalkboard, causing interruptions in sleep patterns and leading to daytime fatigue. 

Additionally, the physical discomfort associated with bruxism can make it difficult to fall asleep or stay asleep throughout the night. Wearing a night guard creates a barrier that muffles the noise of grinding and provides comfort, allowing you and your partner to enjoy a peaceful night’s rest.

4. Preserves Dental Work and Investments

If you’ve invested in dental procedures such as crowns, bridges, or veneers, protecting them from damage is essential to prolonging their lifespan and maintaining their appearance. However, bruxism can exert excessive pressure on dental restorations, causing them to crack, chip, or become dislodged. 

Night guards near you act as a cushioning layer that absorbs the impact of grinding, safeguarding your dental work from harm. By wearing a night guard consistently, you can ensure that your investment in dental procedures remains intact and functional for years.

5. Improves Overall Oral Health

Beyond protecting your teeth and alleviating discomfort, wearing a night guard can improve oral health. By preventing excessive wear and tear on your teeth, you reduce the risk of developing cavities, gum disease, and other oral health issues associated with compromised tooth structure. 

Moreover, by relieving tension in the jaw muscles and promoting proper alignment, a night guard helps to maintain optimal oral function and reduce the likelihood of developing temporomandibular joint disorders (TMD). Incorporating a night guard into your nightly routine is crucial to preserving your oral health and enhancing your quality of life.


Wearing a night guard offers numerous benefits for those who struggle with bruxism or teeth grinding. The advantages of using a night guard are clear: protecting your teeth and alleviating jaw pain; promoting better sleep; and preserving dental investments. 

If you experience symptoms of bruxism or are concerned about the health of your teeth, consult with your dentist in NE Calgary to determine whether a night guard is a suitable solution for you. Investing in a night guard today could lead to a brighter, healthier smile tomorrow.

Dental specializes in crafting practical and comfortable nightguards for all patients. Our custom-designed guards provide optimal protection against teeth grinding, ensuring a peaceful night’s rest and safeguarding dental health. Experience relief from jaw pain and preserve your smile with our expertly crafted nightguards.