Custom Mouthguard Louisville, KY

A mouthguard or oral appliance may look simple, but the fit makes a big difference. Store-bought guards can be bulky, loose, and hard to wear. Many people also bite down too much while molding them at home, which can lead to an uneven bite or sore jaw.

At The Center for Aesthetic and Implant Dentistry, Dr. Taylor Ruby and Dr. Bryan Harris provide custom oral appliances made to fit your exact teeth and bite. A custom device is shaped from precise digital scans or impressions, so it feels more natural and stays in place. This helps you breathe, speak, and sleep more comfortably while getting the protection or support you need.

Custom appliances are often used for:

• Sports protection
• Jaw joint (TMJ) comfort and bite support
• Sleep apnea and snoring support

No matter the reason, our goal is the same: help you protect your teeth and feel better with a device that fits well and works the way it should. 

Sports Mouthguards

If you or your child plays sports, protecting the teeth is important. A hit to the mouth can cause chipped teeth, broken teeth, cut lips, or even damage to the jaw. Contact sports like football, hockey, basketball, soccer, lacrosse, and martial arts have a higher risk, but injuries can happen in many activities.

A custom sports mouthguard is made to fit snugly over your teeth. Because it fits closely, it is easier to keep in the mouth during play. Many athletes find it more comfortable than an over-the-counter option, so they are more likely to wear it every time.

Why custom mouthguards are different

Custom mouthguards can:

• Cushion and spread out forces from impact
• Help protect teeth, gums, and braces
• Feel less bulky and allow easier breathing during activity
• Stay in place better than boil-and-bite guards

Getting a custom sports mouthguard

Your visit is simple. We check your teeth and gums, take a quick scan or impression, and send the information to a dental lab. When your mouthguard is ready, we make sure it fits well and feels comfortable. If you have braces or other dental work, we can plan your guard so it fits properly.

TMJ Oral Appliances

TMJ is short for temporomandibular joint. These are the joints that connect your jaw to your skull, right in front of your ears. When the joint or the muscles around it are stressed, you may notice jaw pain, tightness, headaches, clicking or popping, or trouble opening wide.

One common cause of TMJ symptoms is teeth grinding or clenching, also called bruxism. Many people grind at night without knowing it. Over time, grinding can wear down the teeth, crack fillings, and strain the jaw muscles.

How TMJ oral appliances may help

A TMJ oral appliance is often worn at night. Depending on your needs, it may be designed to:

• Reduce tooth-to-tooth pressure from clenching and grinding
• Support the jaw in a more comfortable position
• Help the jaw muscles relax
• Protect teeth from wear and fractures

These appliances are sometimes called stabilization splints or night guards, but not all guards are the same. A “one-size-fits-all” device may not match your bite, and it can even make symptoms worse for some people. A custom appliance is designed around how your teeth come together, which is especially important when jaw comfort is the main goal.

A careful, custom approach

Dr. Taylor Ruby and Dr. Bryan Harris will evaluate your bite, jaw movement, and signs of wear on your teeth. If a TMJ oral appliance is a good fit for your situation, we will create a custom device and fine-tune it as needed. TMJ concerns can have different causes, so follow-up visits matter. (This topic will also connect with our TMJ Treatment page for a deeper look at symptoms and care.)

Sleep Apnea Oral Appliances

Sleep apnea is a condition where breathing is reduced or stops briefly during sleep. This can lead to loud snoring, poor sleep, and daytime tiredness. Obstructive sleep apnea (OSA) happens when the airway becomes blocked during sleep, often when the tongue and soft tissues relax.

CPAP therapy is a common treatment, and for some patients it is the best option. But others struggle with CPAP comfort, travel needs, or mask fit. In many cases, a custom sleep apnea oral appliance can be an alternative or a helpful complement to CPAP, depending on your diagnosis and health history.

What a sleep apnea oral appliance does

A common type of sleep appliance is a mandibular advancement device (MAD). It gently holds the lower jaw forward during sleep. This can help keep the airway more open, which may reduce snoring and improve breathing for certain patients.

Who may be a good candidate

Oral appliance therapy is often considered for:

• Mild to moderate obstructive sleep apnea (based on testing)
• Patients who cannot tolerate CPAP
• Patients who want a smaller, travel-friendly option

If you suspect sleep apnea, testing is important. We may recommend working with your physician or a sleep specialist for an official diagnosis. If an oral appliance is appropriate, we take detailed records, create a custom device, and adjust it over time to improve comfort and results.

Follow-up and long-term care

Sleep appliances are not “set it and forget it.” Fit and jaw position may need small changes. Regular dental checkups also help us watch for tooth movement, jaw comfort, and appliance wear so your treatment stays safe and effective.