Can a Nightguard Help With TMJ Pain?

Morning jaw soreness, tension headaches, or a dull ache in your temples—these might not just be stress or sleep troubles. They’re often signs of temporomandibular joint (TMJ) disorder. At Southern Dental Munford in Munford, TN, Dr. Cheryl Bird often recommends nightguards as a simple but effective way to reduce discomfort and protect your bite.

How TMJ Pain Develops

Your temporomandibular joints are like small shock absorbers that help your jaw move smoothly when you chew, talk, or yawn. But if you clench your teeth or grind at night, that joint takes the brunt of the force. Over time, this strain can lead to stiffness, popping, headaches, or even trouble opening your mouth. TMJ pain can be caused by stress, alignment issues, or habits you don’t even realize you have—like jaw clenching during a tough day.

What a Nightguard Actually Does

A custom nightguard works by creating a thin layer of cushioning between your upper and lower teeth. This helps prevent wear from grinding and allows tense jaw muscles to relax overnight. Think of it as giving your jaw a break from all that pressure. Patients often report less pain, better sleep, and a noticeable drop in tension after just a few nights of consistent use.

Why Custom Nightguards Outperform Store-Bought

Store-bought nightguards might seem convenient, but they’re usually bulky and don’t fit well. A poor fit can make things worse by putting extra pressure on already sensitive areas. Dr. Bird creates nightguards that are molded precisely to your teeth and bite. They’re slim, stay in place, and offer gentle cushioning right where it’s needed most. Over time, we can make small adjustments to ensure lasting relief.

Clues That a Nightguard Might Help You

• You wake up with a sore jaw or stiff neck

• Your teeth feel worn or unusually sensitive

• You notice clicking or popping when chewing

• Headaches start near your temples or ears

• You clench or grind—especially during stressful days

Keep It Clean, Keep It Working

Your nightguard doesn’t require much to stay in good shape. Rinse it after use with cool water and mild soap. Let it air dry, and store it in a case when not in use. Bring it to checkups so we can be sure it still fits well and is free of cracks.

TMJ Support at Southern Dental Munford

At Southern Dental Munford, Dr. Cheryl Bird and the team provide TMJ relief tailored to your lifestyle. If jaw pain is disrupting your sleep—or starting your days with tension—give us a call. Let’s schedule a consultation to see if a custom nightguard can help you wake up pain-free and ready to smile.

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Categorised in: Custom Nightguards