

Every soccer game, basketball practice, and wrestling match carries a hidden risk. A single collision can chip, crack, or knock out your child’s teeth. Your child’s sports injury and why a custom mouthguard matters in South San Francisco is a conversation every parent should have before the season starts. At South City Pediatric Dentistry, Dr. Anne Lee helps families protect young smiles before emergencies happen.
The good news is that most sports-related dental injuries are preventable. The right protection makes all the difference. Read on to understand the risks, your options, and the smartest steps you can take today.
How Common Are Sports Dental Injuries in Kids?
Dental injuries are among the most common sports-related injuries in children. Studies estimate that up to 39% of all dental injuries happen during athletic activities. That number climbs even higher in contact sports like football, hockey, and martial arts.
Children between ages 7 and 14 face the greatest risk. Their permanent teeth are still erupting and their jaws are actively developing. A knocked-out or cracked tooth at this stage can affect your child’s smile for life.
Even non-contact sports carry risk. Gymnastics, skateboarding, and mountain biking regularly send kids to the dentist with chipped teeth and lip lacerations. South San Francisco families are active — and active kids need active protection.
- Basketball: elbows and heads collide unexpectedly
- Soccer: falls and player contact put teeth at risk
- Cycling and skateboarding: hard pavement means hard falls
- Martial arts: direct strikes to the face are common
- Baseball and softball: errant pitches and bat contact cause injuries
Custom Mouthguards vs. Store-Bought: What Actually Protects Your Child
Walk into any sporting goods store and you will find boil-and-bite mouthguards. They are inexpensive and widely available. However, they do not offer the same level of protection as a professionally fitted appliance.
Store-bought guards are made to fit a general mouth shape. They often feel bulky, make breathing harder, and slip during play. Kids frequently remove them because they are uncomfortable — which defeats the entire purpose.
A custom mouthguard from your pediatric dentist is made from an impression of your child’s actual teeth. It fits precisely, stays in place, and allows normal breathing and speaking. The material is also thicker and more durable where it matters most.
- Custom fit: Designed from a mold of your child’s unique teeth
- Better coverage: Extends to the back teeth for complete arch protection
- Superior shock absorption: Thicker, lab-fabricated material absorbs impact effectively
- Comfortable wear: Kids are more likely to actually keep it in
- Longer lifespan: Durable enough to last a full sports season
For children wearing orthodontic appliances, a custom guard is especially important. A generic guard may not fit over brackets or wires and can even damage them on impact. Ask Dr. Anne Lee about options that accommodate your child’s specific needs.
What Happens If Your Child Does Get a Dental Injury?
Even with the best protection, accidents happen. Knowing what to do in the first few minutes can save your child’s tooth. Staying calm helps your child stay calm too.
If a permanent tooth gets knocked out, pick it up by the crown — never the root. Rinse it gently with water. Place it back in the socket if possible, or store it in a cup of milk. Get to a pediatric dentist immediately.
Time is critical. Reimplantation is most successful within 30 to 60 minutes of the injury. Call South City Pediatric Dentistry right away if your child experiences any sports-related dental trauma.
For chipped or cracked teeth, rinse your child’s mouth with warm water. Apply a cold compress to reduce swelling. Avoid giving them hard or crunchy foods until you see the dentist. Our team will assess the damage and recommend the right next steps — which may include Dental X Rays South San Francisco to check for root or jaw involvement.
How Dr. Anne Lee Fits Your Child for a Custom Mouthguard in South San Francisco
Getting a custom mouthguard at South City Pediatric Dentistry is a simple, stress-free process. It typically takes just one appointment. Dr. Lee makes it easy and even fun for young patients.
First, we take a precise impression of your child’s teeth. This impression goes to a dental lab where skilled technicians fabricate a guard that matches your child’s exact bite and arch shape. When the guard is ready, your child comes in for a quick fitting and any needed adjustments.
We also offer Pediatric Dental Appliances South San Francisco for children with specific orthodontic or developmental needs. Dr. Lee will guide you toward the right solution based on your child’s age, sport, and dental development stage.
Children grow quickly. We recommend checking the fit of your child’s mouthguard at each regular visit. A guard that fit well last year may no longer provide adequate coverage this season.
Tips for Parents: Making Mouthguard Habits Stick
Even the best mouthguard does not help if your child leaves it in the gym bag. Building consistent habits early makes protection second nature. Here are practical strategies that work for South San Francisco families.
- Make wearing a mouthguard a team rule — peer pressure works positively here
- Store the guard in a ventilated case to prevent bacteria buildup
- Rinse the guard with cool water before and after each use
- Bring the guard to every dental visit for a quick inspection
- Replace the guard whenever it shows signs of wear or no longer fits snugly
Remind your child that professional athletes wear mouthguards too. Framing protection as something champions do — rather than something to be embarrassed about — helps kids embrace the habit willingly.
Frequently Asked Questions
At what age should my child start wearing a mouthguard?
As soon as your child begins participating in contact or collision sports, a mouthguard is a smart choice. This can be as early as age 5 or 6 for youth sports programs. Dr. Anne Lee can recommend the best type of protection based on your child’s current dental development and the sport they play.
Can my child wear a mouthguard if they have braces?
Yes, and it is especially important that they do. A standard store-bought guard may not fit properly over orthodontic brackets and wires. A custom orthodontic mouthguard is designed to accommodate braces and still provide full protection. Ask Dr. Lee about this option at your next visit.
How long does a custom mouthguard last?
A custom mouthguard typically lasts one to two sports seasons with proper care. However, growing children may need a replacement sooner because their mouths change quickly. We recommend bringing the mouthguard to each dental visit so Dr. Lee can check the fit and condition.
What sports require a mouthguard for children?
Many youth sports organizations now mandate mouthguards for football, hockey, lacrosse, and martial arts. However, dentists recommend mouthguards for any sport that involves contact, falling, or flying objects. This includes basketball, soccer, gymnastics, and cycling. It is always better to protect your child before an injury occurs.
Is a custom mouthguard really better than a boil-and-bite option from the store?
Yes, research consistently shows that custom-fitted mouthguards outperform store-bought options in comfort, retention, and shock absorption. Children are more likely to wear a guard that feels comfortable and does not interfere with breathing or speaking. A properly worn guard is always more effective than a perfect guard sitting on the sideline.
Protecting your child’s smile starts with the right preparation. Dr. Anne Lee and the team at South City Pediatric Dentistry are here to help South San Francisco families stay safe all season long. Book Now to schedule your appointment with our team.



