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How to Fix a Broken Tooth at Home?

Published in Dental Emergency Care 4 mins read

While you might be looking for ways to repair a broken, chipped, or cracked tooth yourself, it's crucial to understand that you cannot truly fix a broken tooth at home. Attempting DIY repairs can lead to further damage, infection, and more severe dental issues. A broken tooth is a dental emergency that requires immediate professional attention from a dentist.

Why At-Home Repair Is Not Possible

A broken tooth involves damage to the tooth's structure, which can range from a minor chip in the enamel to a severe fracture exposing the sensitive inner pulp. Only a dental professional has the tools, materials, and expertise to properly assess the damage, clean the area, and restore the tooth's integrity and function. Ignoring a broken tooth or trying to "fix" it with non-dental materials can result in:

  • Infection: Exposed pulp or cracked enamel can allow bacteria to enter, leading to painful infections, abscesses, and potentially spreading to other parts of the body.
  • Further Damage: Chewing on a compromised tooth can worsen the fracture, leading to more extensive and costly repairs, or even tooth loss.
  • Pain and Discomfort: Improper "fixes" will not alleviate pain and can exacerbate sensitivity to temperature or pressure.
  • Aesthetic Issues: Over-the-counter or homemade "solutions" cannot replicate the natural look and feel of a tooth.

Immediate Steps to Take Before Seeing a Dentist

Even though you can't fix a broken tooth at home, there are important temporary measures you can take to manage pain, prevent further injury, and protect your tooth until you can see a dentist.

  • Rinse Your Mouth: Gently rinse your mouth with warm water to clean the area and remove any debris. You can also add a half-teaspoon of salt to the water for its antiseptic properties.
  • Control Bleeding: If there's bleeding, apply gentle pressure with a piece of gauze for about 10 minutes or until the bleeding stops.
  • Reduce Swelling: Apply a cold compress or an ice pack to the outside of your cheek or lip, near the affected area, to help minimize swelling and bruising.
  • Manage Pain: Over-the-counter pain relievers, such as ibuprofen or acetaminophen, can help alleviate discomfort. Follow the dosage instructions carefully.
  • Protect the Tooth: If the broken edge is sharp, cover it with a piece of sugar-free chewing gum or paraffin wax to prevent it from cutting your tongue or cheek.
  • Save Any Pieces: If you have the broken piece of your tooth, rinse it gently and store it in a container of milk or saline solution. In some rare cases, your dentist might be able to reattach it.
  • Avoid Chewing: Try to avoid chewing on the side of your mouth where the broken tooth is located to prevent further damage.

Do's and Don'ts for a Broken Tooth

Here's a quick guide on what to do and what to avoid when you have a broken tooth:

Do's Don'ts
Contact your dentist immediately. Don't try to glue the tooth back together.
Rinse with warm water. Don't ignore the injury, even if it doesn't hurt much.
Apply a cold compress. Don't chew on the injured side of your mouth.
Take over-the-counter pain relievers. Don't apply aspirin directly to your gums.
Save any broken tooth fragments. Don't use any unapproved dental repair kits at home.
Protect sharp edges with wax or gum. Don't delay seeing a dentist.

When to See a Dentist

You should see a dentist right away if you have a chipped, cracked, or broken tooth. Even a small chip can expose sensitive areas of the tooth, making it vulnerable to decay and infection. Your dentist will determine the best course of treatment, which could include:

  • Dental Bonding: For small chips, a tooth-colored resin can be bonded to the tooth.
  • Dental Veneers: For more significant chips or cracks on front teeth, a custom-made shell can cover the front surface.
  • Dental Crowns: For larger breaks, a crown (cap) can cover the entire tooth to restore its shape, size, strength, and appearance.
  • Root Canal Therapy: If the break exposes the pulp and causes infection, a root canal may be necessary before a crown is placed.
  • Tooth Extraction: In severe cases where the tooth cannot be saved, it may need to be extracted and potentially replaced with a dental implant or bridge.

For more information on dental emergencies and how to handle them, consult reputable dental resources like the American Dental Association.