Many people grind or clench their teeth without ever realizing it, often during sleep. This common condition, called bruxism, can quietly wear down your teeth, strain your jaw, and leave you waking with headaches. Because it frequently happens unconsciously, the damage can build for years before it is noticed. The encouraging news is that bruxism is highly manageable, and a custom night guard from Infinite Dental Wellness in Glendale is one of the simplest, most effective ways to protect your smile from the damage it can cause.
What Is Bruxism?
Bruxism is the habitual grinding, gnashing, or clenching of teeth. It can occur during the day, usually as a response to stress or concentration, or at night during sleep, when it is harder to control. Nighttime grinding can generate far more force than normal chewing, which is why it can be so damaging over time. While the exact cause varies, several factors are commonly involved:
- Stress, anxiety, and tension
- Sleep disturbances and disrupted sleep patterns
- An abnormal bite or missing teeth that change how teeth meet
- Caffeine, alcohol, or tobacco use
- Certain medications and stimulants
- Sleep disorders such as snoring or interrupted breathing
Signs and Symptoms of Teeth Grinding
Because grinding often happens during sleep, the symptoms are frequently your first clue. Watch for these common signs:
- Worn, flattened, chipped, or cracked teeth
- Increased tooth sensitivity to hot and cold
- A sore or tired jaw, especially in the morning
- Dull headaches starting near the temples
- Pain or clicking in the jaw joint
- Earaches that are not caused by an ear problem
- Indentations on the tongue or a tight, painful jaw
- Disrupted sleep for you or your partner from the grinding noise
A partner who hears the grinding sounds at night may notice the problem before you do. During routine checkups, our dentists can also spot the telltale wear patterns and flattened surfaces that point to bruxism, often catching it long before you notice any symptoms yourself.
Why Treating Bruxism Matters
Left unchecked, grinding can cause real and lasting harm. The constant pressure wears away protective enamel, leaving teeth sensitive and prone to decay. It can crack or chip teeth, loosen existing dental work, and contribute to jaw joint problems that fall under the umbrella of TMJ disorders. Over time, severe grinding can even shorten the teeth and change the appearance of your smile. Addressing bruxism early protects your teeth from costly damage and relieves the headaches and jaw pain that often come with it.
The Hidden Cost of Untreated Grinding
Because the damage from grinding accumulates slowly, many people do not connect their symptoms to bruxism until significant wear has occurred. By that point, teeth that might have been protected with a simple night guard may need crowns or other restorations to rebuild them. Catching the habit early is far easier and less expensive than repairing years of accumulated damage, which is one more reason routine dental visits are so valuable.
How Night Guards Help
A custom night guard is a comfortable, durable appliance worn over your teeth while you sleep. It acts as a cushion between your upper and lower teeth, absorbing the force of grinding and clenching so your enamel and jaw are protected. Rather than trying to stop the grinding directly, it manages the consequences by keeping your teeth from making damaging contact. Unlike bulky over-the-counter versions, a guard made by your dentist is designed to fit your mouth precisely and comfortably enough to wear all night long.
Benefits of a Custom Night Guard
- Protects teeth from wear, chips, and cracks
- Reduces strain on the jaw muscles and joints
- Eases morning headaches and jaw soreness
- Helps prevent damage to fillings, crowns, and other dental work
- Fits comfortably for a better night's sleep
Custom Versus Store-Bought Guards
While drugstore guards are inexpensive, they are often loose, bulky, or uncomfortable, which makes people stop wearing them. A poorly fitting guard can even shift during sleep and interfere with your bite. A custom guard from Infinite Dental Wellness is made from a precise impression of your teeth for a secure, comfortable fit that you are far more likely to use every night. It is also more durable, holds up better against heavy grinding, and is designed to protect the specific areas where you need it most. For most people who grind regularly, a custom guard is well worth the investment in protecting their natural teeth.
Additional Ways to Manage Grinding
A night guard protects your teeth, and a few lifestyle adjustments can help reduce the grinding itself:
- Manage stress through relaxation techniques, exercise, or good sleep habits
- Limit caffeine and alcohol, especially in the evening
- Avoid chewing gum or non-food objects that keep jaw muscles active
- Be mindful of clenching during the day and consciously relax your jaw
- Keep up with regular checkups so we can monitor wear and your bite
If your bite is uneven or worn teeth are part of the problem, we can also discuss restorations such as crowns to rebuild damaged teeth and restore proper function. Our practice is mercury-free and accepts all PPO insurance plans, though we are not able to accept Medi-Cal or Denti-Cal.
Caring for Your Night Guard
A custom night guard can last for years with proper care. Rinse it with cool water and brush it gently after each use, then store it in its ventilated case to keep it clean and dry. Avoid hot water, which can warp the material, and bring the guard to your checkups so we can inspect it for wear and confirm it still fits well. With a little maintenance, your guard will keep protecting your teeth night after night.
If you suspect you are grinding your teeth, do not wait for the damage to add up. Call Infinite Dental Wellness at (818) 541-1110 to schedule an exam and find out whether a custom night guard is right for you. Drs. Leon Kiraj and Liana Muradyan, our USC-trained husband-and-wife dentists with a 4.9-star Google rating, will help you protect your smile and wake up feeling better.