Here's what you can do to try to stop bruxing and to cope with discomfort until you do:
Wear a night guard. Our dentist can make a plastic or acrylic appliance for you to wear at night. Although it may not stop you from grinding, it will redistribute the forces from grinding and protect your teeth from damage. Our office will want to see you regularly to check for any tooth movement or cavities that might result from wearing such an appliance. Keep in mind, however, that in order for the night guard to do any good, you must remember to put it in.
Keep your lips sealed, but your teeth apart. Your teeth should be touching only when you're chewing or swallowing. Drop your jaw and feel the muscles relax -- then try to maintain that feeling.
Take a warm bath before bedtime. The warmth of the water may temporarily relax your jaw muscles
Remind yourself. If you're a daytime clencher, think of ways to remind yourself not to clench. For example, you can put a red dot on your phone, stickers on your wristwatch, or even a string on your finger to remind you to keep your jaw relaxed.
Relieve stress. Stress is a major contributor to grinding, so if you can reduce stress, you will likely reduce grinding.
Take a mild analgesic. Ibuprofen, for example, can dull the pain and help relax stiff muscles. For a list of precautions to take when using over-the-counter analgesics.
Apply heat. Warm, moist heat is best. The simplest method: Soak a washcloth in hot water, wring it out, and hold it up to your jaw. You can use a heating pad, although moist heat will penetrate better.
Massage. It works for the rest of your body, so try a gentle massage to your jaw muscles.
Give your jaw muscles a break. Limit steak, hard-crusted bread, popcorn, gum, and other chewy foods that give your jaw a workout, especially when jaw discomfort is at its worst.
These tips should help you ease your jaw pain and get your bruxism under control before you grind your teeth into dust.