< GENERAL

Nightguards for Teeth Grinding

+ Clenching:

With stress on the rise, it is no wonder that more and more dentists are finding evidence that their patients are grinding and/or clenching their teeth during sleep. Teeth grinding (bruxism) can lead to chips developing at the edges of teeth and micro-fractures which can have negative long-term effects on tooth sensitivity, gum recession, abfractions and bone support. There are several ways to alleviate the effects of bruxism. One of the most common, is to recommend a nightguard: plastic barriers worn over the upper or lower teeth to prevent them from grinding and wearing away each other. 

Nightguards are most commonly made for the upper teeth. But many patients are not aware that they can also be formed for the lower teeth. Lower teeth night guards could offer better fitting comfort for some people. However, your dentist is better equipped to know which nightguard best fits you.

Nightguards are mostly made of vinyl, acetate, acrylic, or rubber and should be latex, silicone, and BPA-free. An excellent custom-made nightguard should fit snugly, and it’s usually better than store bought ones.

Nightguards for either the upper or lower teeth can equally protect the teeth against abrasions and wear from bruxism. 

Upper nightguards are a more popular option because nightguards were initially designed for the upper teeth. However, Dentists and labs are gradually turning to lower nightguards because of their advantages.

Generally, your bite, comfort level, and your dentist’s preference, among other personal factors will determine the design of your nightguard. Upper guards are typically recommended because they don’t remove easily compared to lower teeth nightguard. Dentists favor lower guards because they are often more comfortable and easier to get used to. The ideal night guard should protect all your teeth while not affecting your natural bite.