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Mouth Guards: Everything You Need To Know

Mouth guards are essential dental appliances designed to protect your teeth from injury during sports and physical activities. They are also used to prevent teeth grinding (bruxism) and can even help with certain sleep disorders. Whether you’re an athlete, a nighttime grinder, or someone seeking better sleep, understanding the different types, benefits, and maintenance of mouthguards is crucial. In this comprehensive guide, we’ll delve deep into the world of mouthguards, covering everything you need to know to make an informed decision about their use. When considering mouthguards for sports, bruxism, or sleep disorders, Dentist Wicker Park provides expert guidance and personalized care to ensure the best protection and oral health outcomes for patients.

Mouth Guards

The Importance of Mouth Guards

Mouth guards are crucial for protecting your teeth during sports activities, especially those that involve physical contact or the risk of falls. They act as a cushion for your teeth, absorbing and distributing the impact of blows to the face, thereby reducing the risk of broken teeth, jaw fractures, and other dental injuries. In addition to sports, mouth guards are also used to protect teeth from damage caused by teeth grinding, a condition that affects many people, especially at night.

Types of Mouth Guards

Stock Mouth Guards: These are pre-formed and ready-to-wear,  but they often provide limited protection and can be uncomfortable due to their one-size-fits-all design.

Boil and Bite Mouth Guards: These are made from a thermoplastic material that softens in hot water. You then bite into the softened material to create a custom fit. While better than stock mouth guards, they may not offer the same level of protection as custom-made guards.

Custom-Made Mouth Guards: These are professionally made by a dentist or orthodontist based on impressions of your teeth. They provide the best fit, comfort, and protection, but they are also the most expensive option.

Benefits of Mouth Guards

Protection During Sports: Mouth guards are crucial for athletes in contact sports like football, hockey, and boxing, as they can prevent injuries such as broken teeth, jaw fractures, and concussions.

Teeth Grinding Prevention: For those who grind their teeth at night (bruxism), a mouth guard can help protect teeth from excessive wear and reduce jaw pain and headaches.

Improved Sleep: Mouth guards can also be used to treat certain sleep disorders like sleep apnea by helping to keep the airway open during sleep, resulting in better breathing and quality of sleep.

Choosing the Right Mouth Guard

When choosing a mouth guard, it’s important to consider factors such as the level of protection required, comfort, and budget. Custom-made mouthguards offer the best fit and protection but can be more expensive. Boil and bite mouth guards offer a better fit than stock mouth guards but may not provide the same level of protection as custom-made guards. Stock mouthguards are the most affordable option but may be less comfortable and offer less protection.

Maintaining Your Mouth Guard

Proper maintenance and care are essential to ensure the longevity and effectiveness of your mouth guard. Rinse your mouth guard with cold water before and after each use. Brush it with a toothbrush and toothpaste regularly, and soak it in a mouthwash or denture cleaner to keep it fresh. Store your mouth guard in a ventilated container to prevent bacterial growth, and replace it if it becomes worn out or loses its shape.


Mouth guards are essential for protecting your teeth during sports, managing bruxism, and improving sleep quality. While there are different types of mouthguards available, custom-made guards offer the best fit and protection. Proper maintenance and care are crucial to ensure your mouth guard remains effective and hygienic. If you’re considering using a mouth guard, consult with your dentist or orthodontist to determine the best option for your needs.

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