Have you ever wondered why are white mouthguards illegal in lacrosse? It might seem like a small and unimportant detail, but this rule exists for a very reason.
Clear and white mouthguards are illegal in lacrosse because they virtually disappear against a player’s teeth, creating a dangerous blind spot for referees trying to ensure every athlete is properly protected.
If any player is not wearing the mouthguard and the referee misses this, this can lead to serious injuries.
According to US Lacrosse, over 200,000 players take part in lacrosse annually. That’s why governing bodies like the NCAA and NFHS have rules about mouthguard colors. They require players to wear bright-colored mouthguards because they are easy to see.
Mouthguards might seem like a small part of the gear, but they are your first line of defense against potential serious injuries. Bright, easily visible mouthguards aren’t just a fashion statement. They are a critical safety protocol that prevents injuries
The Role of Mouthguards in Lacrosse
Before I get into the rules, let’s discuss why mouthguards are important in lacrosse.
As you know, lacrosse is a high-contact sport, so mouthguards are your best bet against dental injuries and jaw damage. They absorb shocks and protect your teeth because missing them won’t look good.
It’s not just about having a mouthguard; it’s about having a bright and visible one.
Read More: All-Purpose Mouthguards
Why Are White Mouthguards Illegal in Lacrosse?
White mouthguards are illegal in lacrosse primarily due to visibility issues. This rule may seem unusual, but it is all about player safety and game fairness.
Referees play a crucial role in enforcing safety regulations, including ensuring that every player wears a mouthguard during the game. However, white mouthguards blend in with teeth, making it nearly impossible for referees to spot them during the match.
This lack of clarity can lead to confusion, missed compliance checks, and increased risks if players play without proper protection.
Regulatory bodies like the NCAA and NFHS have stepped in with strict rules. They demand the use of colored mouthguards and explicitly prohibit white ones.
Some leagues have gone even further, banning clear mouthguards as well, for the same reasons.
Rules for Mouthguards in Lacrosse
The rules made by governing bodies have clear instructions on how the players should wear their mouthguards, making sure there are no compromises on safety.
- Mouthguards must be a visible color other than clear or white
- Mouthguards cannot have graphics of white teeth
- Mouthguards must fully cover the upper teeth
- Mouthguards must not be altered to decrease protection
- Field players cannot wear mouthguards with protruding tabs
- Mouthguards must be worn in the mouth to cover the teeth.
| Safety Aspect | Standard As Per Rules | Reason |
| Approved Colors | Bright colors (e.g., neon green, bright yellow, electric blue). White and clear are prohibited. | Enhances visibility for referees and ensures players are compliant during the game. |
| Proper Fit | It must fit snugly over the upper teeth and allow easy breathing and speaking. | Prevents the mouthguard from falling out and ensures adequate protection during collisions. |
| Material Standards | Durable, shock-absorbing materials like silicone or thermoplastic. | Reduces the risk of dental, gum, and jaw injuries by absorbing impact forces. |
| Continuous Wear | It must be worn properly throughout the game—not tucked in a helmet or pocket. | Ensures constant protection against injuries during play. |
| Replacement and Maintenance | Replace when damaged or worn out. Keep clean and in good condition. | Maintains effectiveness and hygiene, ensuring consistent safety. |
The mouthguard color rule isn’t new. It has been around for decades. Originally, the focus was mainly on players wearing them.
In the 1990s, studies showed that players without visible mouthguards faced a 60% higher risk of dental injuries. Because the referees were unable to make sure if every player was wearing the mouthguard or not.
This led to stricter enforcement and ruling out the less-visible options like white and clear mouthguards.
How Lacrosse Rules Compare to Other Sports
Interestingly, lacrosse isn’t the only sport with mouthguard color regulations. In hockey and football, bright-colored mouthguards are preferred for similar reasons. For instance, the NFL even fines players for wearing mouthguards that don’t meet visibility standards.
The following comparison shows that lacrosse has somewhat of a good potential for injuries.
While this rule is mostly followed, there are some exceptions. Some regional lacrosse leagues may have different guidelines, and youth leagues might be more flexible with colors. But for competitive play, using approved colors is a must.
Mouthguard Colors and Their Visibility
| Color | Visibility Rating | Allowed in Lacrosse? |
| White | Low | No |
| Clear | Very Low | No |
| Neon Green | High | Yes |
| Bright Yellow | Very High | Yes |
| Electric Blue | High | Yes |
If you break the mouthguard rules in lacrosse, referees may stop play, and you could be required to leave the field until the issue is resolved. Repeated violations can result in penalties such as loss of possession or technical fouls.
People Also Ask
Can You Wear a White Mouthguard in Lacrosse?
No, you cannot wear a white mouthguard in lacrosse. Governing bodies like the NCAA and NFHS ban white mouthguards because they blend with teeth, making it hard for referees to ensure compliance.
Can You Play Lacrosse Without a Mouthguard?
No, playing lacrosse without a mouthguard is against the rules. Mouthguards are mandatory for player safety and must be worn properly throughout the game to avoid penalties and injury risks.
What Are the Rules for Mouthguards in Girls’ Lacrosse?
Girls’ lacrosse follows similar rules: mouthguards must be brightly colored, fully cover the upper teeth, and remain in place during play. White, clear, or altered mouthguards are not allowed.
Why Do Lacrosse Players Wear Mouthguards?
Lacrosse players wear mouthguards to protect against dental and jaw injuries. Brightly colored mouthguards also improve visibility, ensuring referees can enforce safety regulations effectively during fast-paced games.
Why Are White Mouthguards Illegal in Lacrosse?
White mouthguards are illegal in lacrosse because they reduce visibility for referees, making it harder to ensure compliance. This increases the risk of unprotected play and potential injuries during games.
So, why are white mouthguards illegal in lacrosse? It is all about safety. Brightly colored mouthguards ensure referees can easily spot them.
