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I Grind My Teeth at Night: Do I Need a Night Guard?

Feb 07, 2026
Custom night guard for teeth grinding treatment in Norwalk, CA at Add Smiles Dentistry


Do you ever wake up with a dull headache that just won’t quit? Or perhaps your jaw feels like it has been running a marathon while you were fast asleep. If these symptoms sound familiar, you might be part of the millions of people who struggle with bruxism, the medical term for teeth grinding. It is a common condition, but if left untreated, it can wreak havoc on your oral health.


At Add Smiles Dentistry, we see the aftermath of untreated grinding every single day. From flattened teeth to cracked enamel, the pressure your jaw can exert is truly staggering. If you are searching for effective teeth grinding treatment in Norwalk, CA, understanding how a night guard works is your first step toward a pain-free morning.


What Exactly is Bruxism?


Bruxism is the involuntary clenching or grinding of teeth. While some people do this during the day, most of the damage happens at night when you aren't conscious of the habit. Because it happens while you sleep, it is often a "silent" condition until the physical symptoms become impossible to ignore.


As a trusted dentist in Norwalk, CA, we often identify bruxism during routine cleanings before the patient even realizes they have a problem. We look for wear facets, which are smooth, flat areas on the biting surfaces of the teeth that shouldn't be there.


Why Do We Grind Our Teeth?


There isn't just one single cause for bruxism, but rather a cocktail of contributing factors:

  • Stress and Anxiety: This is the most common culprit. Your body processes the day's tension by clenching the jaw.
  • Sleep Apnea: Grinding can sometimes be the body’s way of trying to reopen a restricted airway.
  • Misalignment: If your bite is uneven, your jaw may grind back and forth trying to find a comfortable resting position.
  • Lifestyle Factors: Caffeine, alcohol, and certain medications can increase the frequency of nocturnal grinding.


If any of these sound like your daily life, seeking teeth grinding treatment in Norwalk, CA, at Add Smiles Dentistry can prevent long-term damage to your smile.


How a Night Guard Saves Your Smile


A night guard is a custom-fitted appliance that you wear over your teeth while you sleep. Think of it as a protective helmet for your pearly whites. It doesn't necessarily stop the act of grinding entirely, but it changes the relationship between your upper and lower teeth.


It Absorbs the Pressure


The human jaw is incredibly strong. When you grind, you are putting hundreds of pounds of pressure on your teeth. A custom guard from a dentist in Norwalk, CA acts as a shock absorber, cushioning the muscles and reducing the force exerted on the jaw joint.


It Prevents Enamel Erosion


Enamel is the hardest substance in your body, but it isn't invincible. Constant friction wears it down, leading to tooth sensitivity and an increased risk of cavities. By wearing a guard, you ensure that the plastic of the device wears down over time instead of your actual tooth structure.


It Alleviates Jaw Pain and TMJ Disorders


Chronic grinding often leads to Temporomandibular Joint (TMJ) disorders. This can cause clicking sounds in the jaw, earaches, and a limited range of motion. Effective teeth grinding treatment in Norwalk, CA, focuses on relaxing these muscles, and a night guard is the frontline defense for stabilizing the joint.


Why Custom-Fitted Guards Beat Over-the-Counter Options


It is tempting to grab a "boil and bite" guard from the local drugstore, but there is a reason why your dentist in Norwalk, CA, recommends a professional version.


Precision and Comfort


Store-bought guards are bulky. If a guard is uncomfortable, you won't wear it. At Add Smiles Dentistry, we take precise impressions of your teeth to create a guard that is slim, comfortable, and stays securely in place all night long.


Proper Alignment


An ill-fitting guard can actually make bruxism worse. If the guard doesn't distribute pressure evenly, it can shift your bite or cause even more strain on your TMJ. Professional teeth grinding treatment in Norwalk, CA, ensures that your guard is balanced perfectly for your unique mouth structure.


Signs You Should Visit a Dentist in Norwalk, CA


If you aren't sure if you are a "grinder," keep an eye out for these red flags:

  • Morning Headaches: Pain that starts in the temples and feels like a tension headache.
  • Tooth Sensitivity: Sudden discomfort when drinking hot or cold liquids because the enamel is thinning.
  • Scalloped Tongue: Indentations on the side of your tongue from pressing it against your teeth.
  • Partner Complaints: If your sleeping partner hears a clicking or grating sound at night, that’s a clear sign.


When you visit Add Smiles Dentistry, we can perform a comprehensive exam to determine the extent of the wear and tear and get you started on a path to relief.


Frequently Asked Questions


Q: Will a night guard stop me from grinding forever?


A: Not necessarily. A night guard manages the symptoms and protects your teeth. To stop grinding entirely, you may need to address underlying issues like stress or sleep apnea. However, it is the most effective way to prevent physical damage.


Q: How long does a professional night guard last?


A: Depending on the severity of your grinding, a high-quality guard from Add Smiles Dentistry can last anywhere from 5 to 10 years. We check the condition of your guard during your regular checkups.


Q: Is it hard to sleep with something in my mouth?


A: There is a short adjustment period, usually about a week. Because our guards are custom-made by a dentist in Norwalk, CA, they are much thinner and more comfortable than generic versions, making the transition easy.


Q: Can children use night guards?


A: Children often grind their teeth as their jaws grow and adult teeth come in. Most of the time, they outgrow it. However, if you are concerned, bring them into Add Smiles Dentistry for an evaluation.


Q: How do I clean my night guard?


A: Rinse it with cool water every morning and brush it gently with a soft toothbrush. Avoid using hot water, as it can warp the material.


Q: Is teeth grinding treatment in Norwalk, CA, covered by insurance?


A: Many dental insurance plans cover night guards if they are deemed medically necessary to treat bruxism or TMJ issues. Our office can help you verify your specific coverage.


The Add Smiles Dentistry Difference


When you choose Add Smiles Dentistry, you are choosing a team that cares about your total well-being. We know that dental issues can be stressful, which is why we provide a calm, welcoming environment for every patient.


We don't just hand you a piece of plastic and send you on your way. Our approach to teeth grinding treatment in Norwalk, CA, involves a deep dive into why you are grinding in the first place. Whether it is adjusting your bite or suggesting relaxation techniques, we are your partners in health.


As your go-to dentist in Norwalk, CA, we stay updated on the latest materials and techniques to ensure your night guard is the highest quality available. You deserve to wake up feeling refreshed, not sore.


Take the First Step Toward Better Sleep Today


You don't have to live with jaw pain and worn-down teeth. Protecting your smile is one of the best investments you can make for your future health.


Contact Add Smiles Dentistry today to schedule your consultation for teeth grinding treatment in Norwalk, CA. Our expert team is ready to help you find the perfect solution so you can finally get the restful sleep you deserve!

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