Debunking the Myths about Mouthguards
- alisonpitt
- May 8, 2023
- 3 min read
Updated: Feb 6
There are many myths about mouthguards that can lead to confusion about when and why they should be worn. This guide debunks common mouthguard myths, separating fact from fiction to help parents, athletes, schools, and clubs understand how mouthguards protect teeth, improve safety, and support confident participation in sport.
Mouthguards are dental devices commonly used to protect teeth and surrounding tissues during sports activities or to treat certain dental conditions. However, there are numerous myths and misconceptions surrounding mouthguards that can lead to confusion or even misinformation. In this blog, we will debunk some of the common myths and reveal the facts about mouthguards.
Mouthguard Myths: Fact vs Fiction
Below, we address some of the most common mouthguard myths and explain the facts behind them.
Myth: Mouthguards Are Only for Athletes
Fact: While mouthguards are widely used in sports to protect teeth and prevent dental injuries, they are not limited to athletes only. Mouthguards can be beneficial for anyone who engages in activities that pose a risk of dental trauma, such as martial arts, skateboarding, or even activities like mountain biking or skiing. Mouthguards can also be prescribed by dentists for conditions such as teeth grinding (bruxism) or temporomandibular joint disorders (TMJ), as they can provide relief and protect the teeth from further damage.
Myth: Mouthguards hinder speech and breathing.
Fact: This is a common misconception, but modern mouthguards are designed to be comfortable and do not significantly hinder speech or breathing. Mouthguards are typically made from a flexible, durable material that fits over the teeth and can be custom-made for an optimal fit. Well-fitted mouthguards allow for normal speech and breathing, and they do not obstruct the airway. In fact, wearing a mouthguard during physical activities can even help reduce the risk of breathing difficulties that may arise from impact or injury to the mouth.
Myth: All mouthguards are the same.
Fact: There are different types of mouthguards, each offering varying levels of fit, comfort, and protection depending on the sport and level of contact.Stock mouthguards are generally less effective than custom-fit mouthguards. Stock mouthguards are usually not tailored to an individual's mouth and may not fit properly, leading to reduced protection and discomfort. Custom-fit mouthguards, on the other hand, are fabricated to fit an individual's mouth precisely, providing better protection and comfort.
Myth: Mouthguards are not necessary for low-contact sports.
Fact: Dental injuries can occur in any sport, regardless of the level of contact involved. Even in sports that are considered low contact, such as basketball, volleyball, or gymnastics, accidental falls or collisions can result in dental trauma. Wearing a mouthguard is one of the most effective ways to support dental injury prevention in both contact and low-contact sports.
Myth: Children do not need mouthguards.
Fact: Children are often more vulnerable to dental injuries due to their active lifestyles and developing teeth. In fact, children and adolescents are at a higher risk of experiencing dental trauma during sports or recreational activities. Therefore, it is essential for children who participate in sports or other physical activities to wear properly fitted mouthguards to protect their teeth and mouth from potential injuries.
Frequently Asked Questions
Are mouthguards really necessary?
Yes. Mouthguards significantly reduce the risk of dental injuries during sports and physical activities.
Can children wear mouthguards?
Yes. Children should wear properly fitted mouthguards to protect developing teeth during sport.
Do mouthguards affect breathing or speech?
No. Well-fitted mouthguards are designed to allow normal breathing and speech.
Understanding the facts about mouthguards helps you make safer choices for sport and physical activity.





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