How To Know If You Need A Dental Nightguard

Do you wake up with a sore jaw, headaches, or teeth that feel sensitive? You may be grinding or clenching your teeth while you sleep without realizing it. A dental nightguard can help protect your teeth from the effects of nighttime grinding and clenching.

What Is A Dental Nightguard?

A dental nightguard is a removable appliance worn while you sleep. It creates a protective barrier between your upper and lower teeth, which can reduce direct contact when you grind or clench.

Nightguards can be especially helpful for people with bruxism, the dental term for repeated grinding or clenching of the teeth.

Signs You May Need A Nightguard

You may benefit from a nightguard if you regularly experience:

Morning jaw soreness or tightness
Frequent headaches after waking up
Tooth sensitivity without an obvious cause
Worn, flattened, or chipped teeth
Increased tooth or jaw discomfort
Soreness around your jaw joints

You may also have a sleeping partner who notices grinding sounds at night before you notice any symptoms yourself.

Why Treat Teeth Grinding?

Repeated grinding and clenching can place significant pressure on your teeth and jaw. Over time, this pressure may contribute to worn enamel, chips, cracks, tooth sensitivity, and jaw discomfort.

A nightguard can provide protection while you sleep, but it’s important to have your symptoms evaluated first. Tooth wear or jaw pain can have different causes, and your dentist can determine whether a nightguard is appropriate for you.

Custom Nightguards Vs. Store-Bought Options

Store-bought nightguards are available in many forms, but they may not fit your mouth properly. A custom nightguard is designed to fit your teeth and bite more precisely. Your dentist can recommend the option that best fits your needs and oral health.

Protect Your Smile While You Sleep

If you regularly wake up with jaw pain, headaches, tooth sensitivity, or other signs of nighttime grinding, don’t ignore them. An evaluation can help determine whether a dental nightguard could protect your teeth and improve your comfort.

Contact Dr. James Lin at 408-358-2161 to schedule an appointment at the practice of James Lin, DMD, in Los Gatos, CA 95032.

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