Protecting Your Teeth During Sports
If you play contact sports—football, hockey, basketball, lacrosse, rugby, or wrestling—you're at risk of dental injuries. About 5-14% of all sports injuries involve teeth or the mouth, and nearly one in three adolescents will experience some form of dental trauma at some point. The good news? Most of these injuries are completely preventable with the right protection. This guide explains what you need to know about mouthguards, face shields, and other protective strategies to keep your teeth safe while you play the sports you love.
What Injuries Can Happen?
Your front teeth (incisors) are most vulnerable because of their position. Learn more about Teeth Grinding in Athletes for additional guidance. About 80% of sports-related dental injuries involve front teeth.
Injuries range from enamel cracks to teeth being knocked completely out. Sometimes the injury includes bone fractures around the tooth. The injury might also crack your tooth root, which is much more serious than just a surface crack.
A single tooth injury can cost $500-$5,000 to fix, depending on how severe it is. If your tooth gets knocked out completely, you might need an implant or a bridge—much more expensive. Importantly, dental injuries are almost entirely preventable.
Research shows that mouthguard use reduces dental injuries by 98%. That's huge. Yet surprisingly, many athletes don't use mouthguards consistently.
Your Mouthguard Options
There are three types of mouthguards, and they're very different in how well they protect your teeth. Learn more about Dental Care Schedule Around for additional guidance.
Stock mouthguards are the cheapest option ($1-10). You buy them ready-made, one-size-fits-all. The problem?They don't fit well. They're bulky, they slip around during play, they're uncomfortable, and they make it hard to breathe and talk. Research shows they provide only basic protection and often fall out during high-impact collisions. They're better than nothing, but they're really the minimum.
Boil-and-bite mouthguards ($20-50) are plastic that you heat in hot water and then bite into while it's warm, molding it to your teeth. This gives a better fit than stock guards, but only if you follow the instructions perfectly. If you don't mold them right, they don't protect properly. They're more comfortable than stock guards, so compliance is better, but they're still not ideal. Custom-fitted mouthguards ($200-600) are made by dental laboratories using impressions of your teeth. They're fitted specifically to your mouth. These are the gold standard.They fit perfectly, stay in place, they're comfortable enough that athletes actually want to wear them, and they provide the best protection. Studies show they reduce force impact by 40-70% compared to stock guards. Professional custom guards have soft inner layers to absorb shock and rigid outer layers to spread the force, working together to protect your teeth and jaw.
The bottom line: a good custom mouthguard is worth the investment. You wear it for one season and it pays for itself in just one prevented dental injury.
Face Shields and Helmets
Face shields and cages provide extra protection beyond what a mouthguard alone can offer. In sports like ice hockey and lacrosse, where face shields and cages are mandated, dental injury rates are significantly lower than in similar contact sports without mandated facial protection. The reason is simple physics: a shield or cage distributes impact over a wider area and keeps impact sources farther from your teeth.
Ice hockey players, who wear full face protection (helmet and cage), have dramatically fewer dental injuries than football players, who just wear mouthguards. Lacrosse adopted mandatory helmet cages in recent years, and dental injury rates dropped noticeably after that rule change.
Making Sure Mouthguards Actually Get Worn
Here's the problem: even knowing that mouthguards reduce injuries by 98%, many athletes don't wear them consistently. Schools and athletic programs that have the best results do several things: they require mouthguards for all practices (not just games), they hold coaches accountable for checking equipment, they involve parents in the process, and they make it easy to get a good mouthguard fitted.
Some athletic programs set up on-site mouthguard fabrication (a dentist comes to your school to make custom guards), and this dramatically increases compliance. When getting a mouthguard is easy and happens at school, athletes actually wear them.
If you're an athlete with preexisting dental problems (like a previous injury, or thin enamel), you need a mouthguard even more. Talk to your dentist about getting one fitted.
What to Expect During Your Visit
Your dentist will begin by examining your mouth and reviewing your dental history to understand your current situation. This evaluation may include taking X-rays or digital images to get a complete picture of what is happening beneath the surface. Based on these findings, your dentist will explain the recommended treatment approach and walk you through each step of the process.
During any procedure, your comfort is a top priority. Your dental team will make sure you understand what is happening and check in with you regularly. Modern dental techniques and anesthesia options mean that most patients experience minimal discomfort during and after treatment. If you feel anxious about any part of the process, let your dentist know so they can adjust their approach to help you feel more at ease.
Conclusion
Sports-related dental trauma remains substantially preventable through evidence-based protective strategies combining custom-fitted mouthguards, integrated helmet protection where applicable, and comprehensive institutional prevention programs. The dramatic reduction in injury incidence achievable through proper equipment selection and consistent use justifies the minimal investment required. Dental professionals should actively engage with athletic organizations and coaching staff to promote evidence-based protection, ensure proper equipment fitting, and establish policies mandating protective equipment use during all athletic activities. The burden of preventable dental trauma affecting youth and adult athletes remains unconscionable given the accessibility and efficacy of proven prevention strategies.
> Key Takeaway: Dental injuries in sports are almost entirely preventable. A custom-fitted mouthguard is the single best investment an athlete can make for dental protection. Yes, it costs money, but one prevented injury—which costs hundreds or thousands to fix—pays for the guard many times over.