why do nba players wear mouthguards

why do nba players wear mouthguards

The use of mouthguards in the NBA has become increasingly common among players. Mouthguards are protective devices that are worn over the teeth and gums to minimize the risk of dental and facial injuries. In this article, we will explore the various reasons why NBA players choose to wear mouthguards.

why do nba players wear mouthguards

Prevention of Dental Injuries

One of the primary reasons NBA players wear mouthguards is to prevent dental injuries. Basketball is a high-contact sport, and players are at risk of getting hit in the face by an elbow, fist, or basketball. Mouthguards act as a cushion, absorbing the impact and reducing the risk of chipped or knocked-out teeth, fractured jaws, or cuts to the lips and tongue.

Furthermore, mouthguards can help prevent tooth-to-tooth collisions, which can cause tooth fractures or dislodgement. By providing a barrier between the upper and lower teeth, mouthguards reduce the likelihood of such injuries.

Protection against Jaw Injuries

Mouthguards not only protect the teeth but also provide a degree of protection against jaw injuries. In the event of a forceful impact, the mouthguard helps to stabilize the jaw and minimize the risk of jaw fractures or dislocations. This is particularly important for NBA players who often engage in physical battles under the basket.

Reduction of Concussion Risk

Concussions are a serious concern in basketball, and mouthguards can help reduce the risk. When a player receives a blow to the face or head, the mouthguard absorbs some of the shock and disperses the force, which can potentially decrease the likelihood and severity of concussions.

Improved Performance

Wearing a mouthguard can also enhance an NBA player’s performance. It has been suggested that a properly fitted mouthguard can improve breathing and oxygen flow, leading to increased endurance and stamina on the court. Additionally, some players feel more confident and mentally focused when wearing a mouthguard, which can positively impact their performance.

Prevention of Soft Tissue Injuries

Mouthguards not only protect the teeth and jaws but also help prevent injuries to the soft tissues of the mouth. By covering the gums, lips, and tongue, mouthguards act as a barrier against lacerations, abrasions, and contusions that may occur during contact with other players or equipment.

Hygiene and Infection Control

Mouthguards can also play a role in maintaining oral hygiene and preventing infections. The sweat, saliva, and blood that can accumulate during intense gameplay can be effectively contained within the mouthguard, reducing the risk of cross-contamination with other players. Additionally, mouthguards can prevent the transmission of certain viral or bacterial infections that can be present in saliva or blood.

Psychological Comfort

Some NBA players wear mouthguards for psychological comfort. The act of biting down on a mouthguard can help alleviate stress and tension during intense moments of the game. It can also provide a sense of security and reassurance, allowing players to focus more on their performance and less on the fear of dental or facial injuries.


In conclusion, NBA players wear mouthguards for a variety of reasons. They provide protection against dental and facial injuries, help prevent jaw fractures and dislocations, reduce the risk of concussions, and improve performance. Mouthguards also contribute to the prevention of soft tissue injuries, maintain oral hygiene, and offer psychological comfort. With the physical demands of the sport and the potential for high-impact collisions, wearing a mouthguard has become an essential safety measure for NBA players.

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