What to Do for a Cracked Tooth?


A blog by Dr. Maz

Don’t Panic: Your Guide to Handling a Cracked Tooth

I know the feeling all too well. You are enjoying a nice meal, maybe crunching on a handful of almonds or chewing a piece of hard candy, when you suddenly hear a distinct “pop” followed by a sharp jolt of pain. Your tongue rushes over to the spot, and you realize the worst: you have a cracked tooth.

First of all, take a deep breath. While realizing you have damaged a tooth can feel incredibly stressful, I want to reassure you that modern dentistry makes this a highly fixable problem. You are not alone, and your smile is going to be just fine. Let’s walk through exactly what you need to do, the symptoms to watch out for, and the highly effective options available for cracked tooth treatment.

Understanding Your Cracked Tooth

Before we dive into the exact steps you should take, it helps to understand what might be happening inside your mouth. Not all cracks are the same, and identifying the type of crack you have will help determine your specific cracked tooth treatment. Here is how I usually break down the different types of tooth cracks:

  • Craze Lines: These are tiny, superficial hairline cracks in the outer enamel of your tooth. They are incredibly common, especially as we age. The good news? They cause no pain and require absolutely no treatment. They are just a cosmetic quirk!
  • Fractured Cusp: The cusp is the pointy, chewing surface of your tooth. When a piece of it breaks off, it usually doesn’t cause much pain because it rarely reaches the sensitive inner pulp of the tooth. Your dentist can easily fix this.
  • A True Cracked Tooth: This is a crack that extends from the chewing surface down toward the root. If caught early, the tooth can absolutely be saved.
  • Split Tooth: If a cracked tooth goes untreated for a long time, it can separate into two distinct parts. While this sounds scary, dentists have amazing techniques to save portions of the tooth and restore your smile.
  • Vertical Root Fracture: These cracks begin at the root and extend upward. They often show minimal signs until the surrounding gum becomes slightly infected, but they are very manageable once diagnosed.

Signs and Symptoms: How Do You Know It Is Cracked?

Sometimes, the crack is so small you cannot even see it in the mirror. I always tell people to trust what their mouth is feeling. If you are experiencing any of the following symptoms, a crack is a likely culprit:

  • Inconsistent Pain: Unlike a cavity that aches constantly, pain from a cracked tooth usually comes and goes. You might only feel it when you bite down in a very specific way.
  • Temperature Sensitivity: A sudden, sharp pain when you drink ice water or hot coffee is a major indicator.
  • Sweet Sensitivity: Feeling a zing of pain when eating sugary foods.
  • Swelling: You might notice a small, tender bump on the gum line near the affected tooth.

When you bite down on a cracked tooth, the pressure causes the crack to open slightly, irritating the delicate pulp inside. When you release the bite, the crack quickly closes, resulting in another sharp zing of pain. It is your body’s clever way of telling you to seek a great cracked tooth treatment!

Immediate First Aid: What to Do Right Now

If you suspect your tooth is cracked, your very first step is to call your dentist and schedule an appointment. But what do you do in the meantime? Here are the immediate steps I recommend taking to keep yourself comfortable and protect the tooth:

  1. Rinse Gently: Mix a half teaspoon of salt into a glass of warm water. Gently swish this around your mouth to wash away any food particles and bacteria. This keeps the area beautifully clean.
  2. Use a Cold Compress: If you have any swelling in your cheek or jaw, wrap a few ice cubes in a soft towel and hold it against your face for 15 minutes at a time. This works wonders for inflammation.
  3. Take Over-the-Counter Relief: Medications like ibuprofen or acetaminophen can help manage any discomfort while you wait for your appointment. Always use them as directed on the package.
  4. Adjust Your Diet: Stick to incredibly soft foods. Think yogurt, applesauce, mashed potatoes, and smoothies. Most importantly, chew on the opposite side of your mouth to keep pressure off the injured tooth.
  5. Protect Your Tongue: If the crack left a sharp edge, you can cover it temporarily with a piece of sugarless chewing gum or orthodontic wax so it doesn’t scratch your tongue or cheek.

Let’s Look at the Data: Why Do Teeth Crack?

I find that understanding the “why” brings a lot of peace of mind. You might be wondering how this happened to you. According to recent dental health surveys, cracked teeth are incredibly common. In fact, our first interesting data point shows just how widespread this is.

Data Point 1: Dental research indicates that cracked teeth account for nearly 20% of all dental emergencies reported by adults in the United States. You are in very good, very common company!

To give you a better visual of why teeth end up cracking, I have put together a quick graph illustrating the most common causes based on dental statistics.

Common Causes of Cracked Teeth

Biting Hard Foods

45%

Bruxism (Grinding)

30%

Physical Trauma

15%

Age/Weak Enamel

10%

*Percentages are approximate based on generalized dental trauma statistics.

Exploring Your Cracked Tooth Treatment Options

When you get to the dentist, they will likely take an X-ray and use a special magnifying tool to inspect the crack. Once they know exactly what is going on, they will recommend a specific cracked tooth treatment. I love talking about these treatments because the technology is so advanced today, ensuring that your smile stays beautiful and functional.

Here are the most common and successful treatments your dentist might use:

1. Dental Bonding

If your crack is minor and mostly affects the outer enamel, dental bonding is a fantastic and quick solution. I have seen dentists perform this in a single, short visit. The dentist uses a tooth-colored composite resin to fill in the crack. They shape it perfectly, cure it with a special blue light, and polish it. You walk out of the office with a tooth that looks brand new!

2. Dental Crowns

For a crack that is a bit larger but hasn’t reached the nerve of the tooth, a dental crown is the gold standard of care. A crown is essentially a beautiful, custom-made “cap” that goes over your natural tooth. It holds the cracked pieces tightly together, preventing the crack from spreading and restoring the tooth’s full strength.

Data Point 2: You can feel incredibly confident in this treatment. Clinical studies show that dental crowns have a success and survival rate of over 95% after five years of placement! This means that once your crown is on, your tooth is safe and secure for a very long time.

3. Root Canal Therapy

Now, if the crack has extended deep enough to reach the pulp (the soft center of the tooth where the nerves and blood vessels live), a root canal is usually the best step. I know the words “root canal” can sound intimidating, but thanks to modern anesthetics, the procedure feels just like getting a regular filling. The dentist simply removes the irritated nerve, cleans the inside of the tooth, and seals it. Afterward, they will place a beautiful crown on top to protect it. It is a brilliant way to save your natural tooth.

4. Tooth Extraction and Replacement

In cases where the crack extends completely below the gum line, the tooth might not be savable. But even here, there is great news! Your dentist can gently remove the tooth and replace it with a stunning dental implant or bridge. Dental implants look, feel, and function exactly like your natural teeth. You won’t even notice the difference once the process is complete.

For more excellent reading on how the professionals handle dental emergencies, I highly suggest checking out the American Dental Association’s official guide on cracked teeth. They are a wonderful, high-authority resource for everything related to oral health.

Proactive Steps: Keeping Your Smile Strong

Once you have received your cracked tooth treatment, I am sure you will want to know how to prevent this from happening to your other teeth. Protecting your enamel is easier than you might think. Here are my favorite tips for keeping your teeth strong and crack-free:

  • Wear a Nightguard: If you wake up with a sore jaw or mild headaches, you might be grinding your teeth in your sleep (bruxism). A custom nightguard from your dentist acts as a soft cushion, absorbing that pressure so your teeth do not have to.
  • Rethink Your Snacks: Try to avoid chewing on hard items like ice cubes, unpopped popcorn kernels, and hard fruit candies. Let ice melt in your mouth instead of crunching it!
  • Protect Your Mouth During Sports: If you play contact sports, a protective mouthguard is your best friend. It can prevent a stray elbow or ball from causing a fracture.
  • Don’t Use Your Teeth as Tools: We have all done it—using our teeth to open a plastic package or rip off a clothing tag. I highly recommend reaching for a pair of scissors instead. Save your teeth for smiling and eating!

Frequently Asked Questions

I get a lot of questions about this topic, so I have compiled a quick FAQ to put your mind at ease.

Can a cracked tooth heal itself?

Unlike a broken bone, a cracked tooth cannot heal itself because tooth enamel does not contain living cells. However, getting the proper treatment quickly will stop the crack from spreading and completely restore the tooth’s function.

Is a cracked tooth considered a dental emergency?

Yes, I would definitely consider it a dental emergency, especially if you are experiencing pain. The sooner you see a dentist, the easier it is to save the tooth. Call your dental office as soon as it happens so they can fit you into their schedule.

Will my treatment hurt?

Not at all! Dentists today use highly effective local anesthesia to completely numb the area before they begin any work. You might feel a little pressure during the procedure, but you should not feel any sharp pain. Afterward, over-the-counter pain relievers are usually all you need.

How much will fixing it cost?

The cost varies depending on how deep the crack is and which treatment is needed. A simple bonding procedure is very affordable, while crowns and root canals cost a bit more. Fortunately, most dental insurance plans cover a significant portion of these restorative treatments.

Final Thoughts on Your Dental Journey

Discovering you have a cracked tooth can certainly interrupt your day, but it is nothing you and your dentist cannot handle together. By acting quickly, keeping the area clean, and seeking professional care, you are setting yourself up for total success. With the incredible advancements in modern dentistry, the right cracked tooth treatment will have you eating your favorite foods, laughing, and showing off your brilliant smile again in no time. I encourage you to pick up the phone, make that appointment, and take the first positive step toward feeling completely better!

Dr. Maz Ebrahimi
Endodontics · Beverly Hills
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310.248.3636
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9735 Wilshire Blvd, Suite #426
Beverly Hills, CA 90212