Occlusal & Sports Mouthguards in Oak Lawn, IL

What Is the Difference Between Occlusal and Sports Mouthguards?

Although both types of appliances serve as protective barriers, their purposes are different:

• Occlusal mouthguards (also known as nightguards) are used to prevent damage caused by nighttime grinding or clenching, also known as Bruxism. These guards are custom-fitted to cushion the teeth and reduce stress on the jaw joint.
• Sports mouthguards are worn during physical activity to protect the teeth, gums, and jaw from trauma. They’re especially important in contact sports like football, hockey, wrestling, or basketball.

Each guard is crafted from durable materials designed to withstand repeated use while remaining comfortable enough for daily wear.

Custom Mouthguards vs. Store-Bought

While over-the-counter options may seem convenient, they don’t offer the fit or protection of a professionally made guard. Ill-fitting mouthguards can fall out, feel bulky, or even contribute to jaw problems if not shaped correctly.

Here’s how custom mouthguards from Inside The Smile differ:

• Made from impressions of your teeth for a precise, secure fit
• Designed for specific needs — whether it's protection during sleep or during high-impact activities
• Thinner and more comfortable, especially for long-term use
• Offer better durability and longevity than generic versions

For those with existing dental work such as crowns or fillings, a custom guard helps protect those restorations from wear and fracture.

Signs You May Need an Occlusal Guard

Many people grind or clench their teeth at night without even realizing it. Common signs that you may benefit from an occlusal guard include:

• Waking up with jaw soreness or headaches
• Flattened, worn, or chipped teeth
• Cracks or fractures in teeth with no known injury
• Clicking or discomfort in the jaw joint
• Unexplained tooth sensitivity

If left untreated, grinding can lead to enamel erosion, TMJ issues, and costly restorative needs. A nightguard helps relieve pressure, prevent wear, and improve overall comfort while you sleep.

Who Should Use a Sports Mouthguard?

If you or your child play a sport where falls, collisions, or contact with equipment are possible, a sports guard is essential. This includes:

• Football
• Basketball
• Soccer
• Martial arts
• Hockey
• Wrestling
• Skateboarding or biking

A custom guard helps reduce the risk of chipped or knocked-out teeth, lip injuries, and even concussions by absorbing shock during impact.

We recommend starting mouthguard use early — especially for teens with orthodontic appliances or children involved in competitive sports.