A cracked tooth is a fracture in the tooth structure that can range from minor surface cracks to deep splits affecting the root.
Symptoms may include sharp pain when biting or chewing, sensitivity to hot or cold, intermittent discomfort, swelling around the tooth, or no symptoms at all in minor cases.
It may feel sharp, rough, or jagged to the tongue. Some people experience pain when chewing, while others only notice sensitivity when consuming hot or cold foods.
It can appear as a visible line or fracture on the tooth, but some cracks are microscopic and only detected with a dental exam or X-ray.
Cracked tooth syndrome occurs when a tooth has a crack that is too small to be seen on X-rays or beneath the gum line. It often causes pain when chewing, especially when releasing the bite.
No, some cracks do not cause immediate pain, especially if they don’t extend to the nerve. However, untreated cracks can worsen over time and become painful.
No, unlike bones, teeth do not heal naturally. A cracked tooth will require professional treatment to prevent worsening damage or infection.
Treatment depends on the severity of the crack:
- Minor cracks may be repaired with dental bonding or fillings.
- Moderate cracks may require a dental crown for strength and protection.
- Deep cracks affecting the pulp may need a root canal.
- Severe cracks that extend below the gum line may require extraction.
Not always. If the crack is limited to the enamel or crown, the tooth can usually be saved. However, if the crack extends into the root, extraction may be necessary.
Yes, depending on the severity, dentists can repair cracks using bonding, crowns, veneers, or root canal therapy. Extraction is only needed for severe fractures.
Even if there is no pain, you should see a dentist immediately. A cracked tooth without pain can still worsen or lead to infection.
Avoid chewing on the affected side, avoid extreme temperatures, and take over-the-counter pain relievers. See a dentist as soon as possible for proper treatment.
- Dental bonding: $100–$500 per tooth
- Dental crown: $800–$1,500 per tooth
- Root canal with crown: $1,000–$2,500
- Veneers (for front teeth): $500–$2,500 per tooth
- Tooth extraction and implant: $3,000–$5,000
Yes, a cracked front tooth can often be repaired with bonding, veneers, or crowns, depending on the extent of the damage.
The crack can worsen, leading to infection, nerve damage, or complete tooth loss. Early treatment helps preserve the tooth.
If the crack is minor, a filling or crown may be used. However, wisdom teeth are often extracted, especially if they are partially erupted or not needed for chewing.
Avoid chewing hard foods, wear a mouthguard if you grind your teeth or play sports, and maintain good oral hygiene to keep teeth strong.
Yes, stress can lead to teeth grinding (bruxism), which increases the risk of cracks over time. Using a mouthguard at night can help protect your teeth.
Not always, but hairline cracks (craze lines) can deepen over time. If they cause sensitivity or pain, a dentist may recommend bonding or a crown.
Yes, especially if the crack leads to an uneven bite or strain on the jaw joint (TMJ), causing tension and discomfort.
Minor repairs like bonding can be done in one visit. Crowns typically require two visits, while root canals and implants may take weeks to complete.
It’s best to avoid extreme temperatures, as they can cause sensitivity and worsen the crack.
Yes, but be gentle around the affected area. Use a soft-bristled toothbrush and avoid aggressive brushing.
Not always. Some cracks, especially small ones or those beneath the gum line, may not be visible on X-rays. A dentist may use special tools or dye tests to detect cracks.
Yes, if bacteria and food particles get trapped in the crack, it can lead to decay and bad breath. Proper oral hygiene and prompt dental care can prevent this.
Avoid hard, crunchy, sticky, or very hot/cold foods that can aggravate the crack or cause pain. Stick to soft foods until you see a dentist.
Yes, veneers are an option for front teeth with minor cracks, but deeper cracks may require bonding, crowns, or other treatments.
Yes, a deep crack can lead to infection, causing gum swelling or an abscess. If you notice swelling, seek dental care immediately.
Yes, baby teeth can crack due to trauma or decay. Even though they fall out naturally, severe cracks should be treated to prevent pain and infection.
Yes, molars (back teeth) bear more chewing pressure and are more prone to cracks, especially if you grind your teeth or have large fillings.
Yes, some cracks only cause sensitivity to hot, cold, or sweet foods without sharp pain. This is an early warning sign that should not be ignored.
If the crack leads to an infection, it can cause facial swelling. This is a serious condition requiring immediate dental attention.
Dentists use visual exams, X-rays, bite tests, transillumination (shining light through the tooth), or special dyes to detect cracks.
Yes, if the crack reaches the pulp (nerve) of the tooth, it can cause nerve damage, leading to pain or the need for a root canal.
Yes, but be gentle to avoid worsening the crack. If flossing causes sharp pain, consult your dentist.
Over-the-counter dental repair kits can provide short-term relief, but they are not a substitute for professional treatment.
Yes, especially if you grind your teeth, have brittle enamel, or have experienced trauma to the mouth.
