Nightguard/ Occlusal Guard

An occlusal guard, also known as a night guard, bite guard, or bite splint, is a removable dental device that fits over your upper or lower teeth to protect them from damage caused by clenching and grinding.
Occlusal guards are typically made of BPA-free plastic and can be custom-made by a dentist or purchased over-the-counter. While they won't stop you from clenching or grinding your teeth, they can help:
Prevent tooth wear and fractures
Reduce headaches, jaw pain, and facial pain
Relieve tooth sensitivity
Treat temporomandibular disorders (TMD)
You might need an occlusal guard if you experience:
Teeth that are worn down, chipped, cracked, or broken
Jaw pain or stiffness
Loose teeth
Headaches, earaches, or toothaches in the morning
Some people also wear custom-made mouth guards for snoring or sleep apnea. A snoring mouth guard helps keep your airway open by repositioning your jaw. A sleep apnea mouth guard can also shift your jaw to keep your airway open while you sleep.

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