The Sentinel Promise: Perfect fit or we remake it free.
Wondering if you can wear a night guard with your permanent retainer? The answer is yes. Night guards protect against grinding and clenching, while permanent retainers keep your teeth aligned after orthodontic treatment. With the right fit, both can work together comfortably to safeguard your smile.
Why do dentists charge $400–$800 or more for a custom night guard? Learn what the fee includes, compare dentist, online, and over-the-counter options, and find out when paying more is worth it.
Wondering how to sterilize your night guard? Weekly deep cleaning is essential to kill bacteria, prevent odors, and extend the life of your guard. In this guide, we’ll show you safe sterilization methods — like ultrasonic UV cleaners, antibacterial soaks, and diluted hydrogen peroxide — and highlight what to avoid, such as boiling water or harsh chemicals. 👉 For daily cleaning steps, don’t miss our [Complete Guide to Cleaning Your Night Guard].
Adjusting to a night guard takes time — but it shouldn’t be painful. Learn 5 expert tips to make the transition easier, protect your enamel, and relieve jaw pain from teeth grinding.
Night guards may help some people with TMJ-related symptoms, especially when grinding or clenching contributes to muscle soreness or tooth damage. But they aren’t a universal treatment for TMD. Here’s what the evidence says—and when a night guard may or may not make sense.
