Different Types of Mouthguards to Protect Your Teeth
If you are looking for the right types of mouthguards for teeth, you already know that protecting your smile matters. Whether you play sports, grind your teeth at night, or just want to prevent damage, a mouthguard can make a real difference. At Terrell Hills Dental, we welcome new patients and accept many major insurance plans. Our team works with you to find the best option for your needs.
What Are Mouthguards and Why Do Teeth Need Protection?
A mouthguard is a removable appliance that covers your teeth and gums. It creates a cushion between your upper and lower teeth. This cushion absorbs impact during sports and prevents damage from clenching or grinding. Mouthguards also protect dental work like fillings, crowns, and bridges. Without one, a direct hit during a game or years of nighttime grinding can chip, crack, or wear down your enamel.
Teeth are strong, but they are not indestructible. A mouthguard is a simple tool that saves you from expensive repairs and pain.
Types of Mouthguards for Teeth Explained
There are three main types of mouthguards for teeth: sports mouthguards, night guards, and custom options. Each one serves a different purpose. The right choice depends on your activity and your oral health needs. Let’s walk through each category.
Sports Mouthguards
Sports mouthguards protect your teeth during physical activity. They cover the upper teeth mostly, though some designs include both arches. You can find them in over-the-counter forms or get a custom-fitted version from your dentist.
Over-the-counter sports mouthguards: These are sold at sporting goods stores. They come in two styles – stock (ready to wear) and boil-and-bite (soften in hot water then bite to shape). They cost less but offer less protection. They can feel bulky and may fall out easily.
Custom sports mouthguards: Your dentist takes a digital impression of your teeth and designs a guard that fits perfectly. The material is stronger and thinner. It stays in place, allows you to breathe and speak more easily, and provides better shock absorption. For athletes serious about protecting their smile, custom is the gold standard.
Night Guards (Bruxism / Teeth Grinding)
Night guards are made for people who grind or clench their teeth while sleeping. This condition is called bruxism. Over time, grinding can wear down enamel, cause jaw pain, and lead to headaches. A night guard creates a barrier between your upper and lower teeth. It reduces the force of clenching and prevents tooth damage.
Night guards are often made from a softer material than sports guards. They cover either the upper or lower teeth. Most people find them comfortable to wear after a short adjustment period. You can buy an over-the-counter night guard, but a custom one from your dentist fits your unique bite pattern and gives better protection.
Sports vs. Night Mouthguard — Which Do You Need?
Both guards protect your teeth, but they serve different purposes. Here is a quick comparison to help you decide.
| Feature | Sports Mouthguard | Night Guard |
|---|---|---|
| Primary purpose | Absorb impact during sports | Prevent damage from grinding/clenching |
| Material & thickness | Thicker, shock-absorbing material | Softer, thinner material for comfort |
| When worn | During games and practices | Every night during sleep |
| OTC vs. custom availability | Stock, boil-and-bite, and custom options | Stock, boil-and-bite, and custom options |
| Ideal candidate | Athletes of all ages, especially contact sports | Adults and children who grind their teeth |
If you are active in sports, a sports guard is your best bet. If you wake up with sore jaws or notice your teeth looking shorter, a night guard is likely needed. Some people use both for different situations.
Over-the-Counter vs. Custom-Fitted Mouthguards
The main difference is fit and protection. Over-the-counter guards are mass-produced and made from general shapes. They may feel loose, cause gagging, or not cover all teeth. Custom-fitted mouthguards are made from a precise mold of your teeth. They stay in place, are more comfortable, and provide better defense against injury or wear.
Custom guards also last longer. With proper care, they can last three to five years. Over-the-counter guards often need replacing every few months. The upfront cost is higher for custom, but the value in comfort and protection is worth it.
How a Dentist Custom-Fits a Mouthguard
The process is straightforward and usually takes about 15 minutes. First, your dentist examines your teeth and gums. Then they use a digital scanner (iTero) to capture a 3D image of your teeth. No messy impressions. The scan goes to our in-house lab where the guard is fabricated. You return for a fitting to make sure it feels right. Adjustments are quick if needed.
Custom-fitted mouthguards are part of our general dentistry services. We also have a range of sedation options if you feel anxious about the visit. Your comfort matters.
