A broken tooth, chipped tooth, or cracked tooth is one of the most common dental emergencies people search for. Whether it is a fractured front tooth, cracked molar tooth, or even a hairline fracture in tooth, knowing the right steps for broken tooth repair is essential. In this complete guide, we cover causes, symptoms, temporary home remedies, and professional treatments for cracked tooth repair so you can get the best results.

Why Do Teeth Crack or Break?
A fractured tooth or broken back tooth can happen for several reasons:
- Chewing hard objects like ice or candy
- Accidents or sports injuries leading to broken molar or cracked tooth root
- Teeth grinding or clenching (bruxism)
- Weakened structure due to large fillings
- Sudden temperature changes causing crack in tooth
According to WebMD, once enamel is lost, it does not grow back. That means a chipped tooth repair or fractured molar repair always needs attention.
Signs of a Cracked or Broken Tooth
Knowing when you have a cracked tooth syndrome is important. Common symptoms include:
- Cracked tooth pain when chewing or releasing bite
- Sensitivity to hot or cold drinks
- Rough or sharp edges on a tooth cracked
- Sometimes a tooth cracked no pain, especially if it is a hairline crack in tooth
- Swelling or discomfort around the gum line if there is a cracked tooth root
If left untreated, even a small cracked molar can turn into a serious dental issue.
What to Do Immediately After a Tooth Breaks
If you have a broken tooth fixed at home temporarily, follow these emergency steps:
- Rinse your mouth with warm salt water to prevent infection
- Apply an ice pack for broken tooth pain relief
- Cover sharp edges with dental wax or sugarless gum
- Take over-the-counter medication like ibuprofen or paracetamol
- Eat soft foods and avoid chewing on the affected side
- Save any fragments of a chipped tooth in milk or clean water
These measures are only temporary. As CareCredit explains, only a dentist can offer a permanent cracked tooth treatment.

How to Fix a Cracked Tooth at Home (Temporary Relief Only)
Many people search for how to fix a broken tooth at home, diy tooth repair, or tooth repair kit. While no true cracked tooth healing can happen naturally, you can reduce pain with safe methods.
From Almond Dental, here are 9 effective remedies:
- Use an ice pack on the cheek
- Floss carefully around the affected area
- Bite gently on gauze
- Sleep with head elevated to ease swelling
- Rinse with warm salt water
- Take painkillers like paracetamol for cracked tooth pain relief
- Eat soft foods and avoid hard chewing
- Apply clove oil for natural pain relief
- Cover the cracked front tooth with dental wax
Dr. C Family Dentistry confirms that teeth do not heal by themselves, so these are only home remedies for cracked tooth until professional care is available.
Professional Treatments for Broken or Cracked Teeth
Dentists have multiple options for fractured tooth repair depending on the severity of damage.
Dental Bonding (Composite Resin)
For small chips or cracks, dental bonding is a quick repair chipped tooth method. A resin is applied to restore the shape and look of the tooth repair.
Crowns and Veneers
If the crack is larger, a crown on a broken tooth or veneer may be required. This strengthens the tooth and prevents further crack in tooth damage.
Root Canal Therapy
When a cracked tooth root or pulp is affected, a root canal cracked tooth treatment is needed. After removing the pulp, a crown is placed to save the tooth.
Extraction and Replacement
In severe cases like a split tooth or broken root canal tooth, extraction may be the only solution. Replacement options include dental implants or bridges for broken tooth replacement.
As Penn Dental Medicine explains, dentists will decide if cracked tooth syndrome medical procedure is necessary to preserve your smile.
Cost of Fixing a Broken or Cracked Tooth
The fractured tooth repair cost varies depending on treatment:
- Dental bonding: affordable option for small cracks
- Crown or veneer: higher cost but long-lasting
- Root canal cracked tooth: more expensive due to complexity
- Extraction and replacement: highest cost when implants are required
When searching for how much to fix a broken tooth or cost of fixing a cracked tooth, remember that early treatment is cheaper than waiting.


Can a Cracked Tooth Heal Itself?
Many people ask “can fractured teeth heal” or “can teeth repair themselves.” The truth is: teeth cannot naturally heal once cracked. Only professional cracked tooth repair can restore function.
Preventing Future Cracked Teeth
To avoid another tooth cracked or broken molar tooth:
- Wear a night guard if you grind teeth
- Avoid chewing on hard foods
- Maintain good oral hygiene to prevent weak enamel
- Visit your dentist regularly for check-ups
Can you repair a cracked tooth at home?
No — you cannot truly repair a cracked tooth at home in a permanent way. According to the Cleveland Clinic, home measures can only help manage symptoms (pain, swelling) but won’t fix the crack itself. Cleveland Clinic
Home remedies — such as applying a cold compress, rinsing with salt water, avoiding hard foods, and taking over-the-counter painkillers — can reduce discomfort temporarily. Verywell Health+1 But to fully repair cracked tooth structure, restore strength, and prevent infection, you must see a dentist for professional treatments (bonding, crown, root canal, etc.). Cleveland Clinic+1
What is the 3-3-3 rule for teeth / toothache?
The 3-3-3 rule (for toothache relief) is a simple method to help reduce tooth pain and swelling temporarily while waiting for dental treatment. Central Valley Dentistry+2Desert Lake Family Dentistry+2
- 3 = Take 3 tablets of ibuprofen (200 mg each), totaling 600 mg
- 3 = Do this 3 times a day (every ~8 hours)
- 3 = Continue for 3 days
This regimen helps control inflammation around the affected tooth and relieve pain. Central Valley Dentistry+2activedentalfm.com+2
Caution: This is only a short-term measure. Don’t rely on it beyond 3 days or use it as a substitute for professional dental care. Central Valley Dentistry+1
How long can I leave a cracked tooth?
Leaving a cracked tooth untreated is risky. The time you can “leave it” depends on how deep and extensive the crack is, whether it’s causing symptoms, and if infection is involved.
- Some small hairline cracks in tooth may not immediately cause symptoms, but they tend to worsen over time.
- If the crack reaches the pulp (nerve), it can lead to infection, abscess, or tooth death. Cleveland Clinic+2Cleveland Clinic+2
- According to Cleveland Clinic, repairing a cracked tooth may take weeks or months depending on the treatment (crowns, root canal, etc.). Cleveland Clinic
- An untreated crack with infection can spread, damaging surrounding bone, gums, or even spreading systemically
FAQ
Q: Can a cracked tooth heal naturally?
A: No, only professional treatment can repair cracked tooth damage.
Q: What is the fastest way to fix a broken front tooth?
A: A dentist can use bonding or a veneer for fix a broken front tooth fast.
Q: Can you put a crown on a broken tooth?
A: Yes, crowns are a common cracked tooth treatment option.
Q: How do I stop pain from a cracked tooth at night?
A: Use clove oil, painkillers, and elevate your head for cracked tooth pain relief until you see a dentist.
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