Preventive Dentistry
What Are Mouthguards?
Lakewood Ranch Dentist
Mouthguards are protective dental appliances designed to shield your teeth, gums, and jaw from injury during sports, recreational activities, or even nighttime teeth grinding. These devices are typically made from durable, flexible materials that fit snugly over your teeth, providing a cushioning barrier that absorbs and distributes impact forces. At Dr. Allison O’Brien’s practice, we offer custom-fitted mouthguards that are tailored to your individual dental structure, ensuring maximum protection, comfort, and stability during use. Unlike store-bought options, custom mouthguards are crafted from high-quality materials that resist wear, fit securely, and stay in place without hindering breathing or speech.
Mouthguards aren’t just for athletes. Night guards, a type of mouthguard, are often recommended for patients who grind or clench their teeth while sleeping, a condition known as bruxism. Bruxism can lead to tooth wear, jaw pain, headaches, and even damage to dental restorations. Custom night guards help prevent these issues by creating a protective buffer between the upper and lower teeth, reducing strain on the jaw muscles, and preserving your dental health. By using a properly fitted mouthguard, patients can protect their smiles, prevent costly dental repairs, and maintain long-term oral health. Whether for sports or nighttime protection, mouthguards are an essential tool for preserving both dental function and comfort.

Why Choose
O’Brien Smiles?
O’Brien Smiles offers a level of care that goes beyond routine dentistry. Dr. Allison O’Brien brings advanced training in hospital dentistry, special needs care, and complex cases, allowing our practice to serve patients with a wide range of medical and dental needs. We take a conservative, thoughtful approach that focuses on long-term health and comfort. Our concierge-style environment means more time, more attention, and truly personalized care. From sleep apnea solutions to implants and comprehensive treatment planning, your care is always guided by what is best for you. Here, you are treated with respect, compassion, and genuine attention to your well-being.
Benefits of Mouthguards
Preventive Dentistry in Lakewood Ranch

Prevention of Dental Injuries
Mouthguards help prevent chipped, cracked, or knocked-out teeth by absorbing and distributing the force of impacts during sports and high-risk activities.

Protection Against Jaw Injuries
By cushioning the teeth and jaw, mouthguards reduce the risk of fractures and jaw-related injuries during collisions or accidents.

Enhanced Safety in Non-Contact Sports
Even in non-contact sports or recreational activities, mouthguards provide essential protection for teeth and gums, lowering the chance of dental trauma.
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