What Qualifies as a Dental Emergency
Not every toothache or dental problem is an emergency. A dental emergency is a situation where delaying treatment could result in permanent damage, uncontrollable pain, or a threat to your health. Here are the conditions that require urgent or emergency care.
Knocked-Out Tooth (Avulsed Tooth)
A permanent tooth that has been completely knocked out of its socket is one of the most time-sensitive dental emergencies. The tooth can often be saved if it is reimplanted within 30 to 60 minutes. Pick it up by the crown, rinse gently, and try to place it back in the socket. If you cannot, store it in cold milk and get to a dentist or endodontist immediately. Read our full knocked-out tooth guide for step-by-step instructions.
Severe Tooth Pain
Intense, constant tooth pain that does not respond to over-the-counter pain relievers often signals an infection or nerve damage inside the tooth. This type of pain may wake you up at night and can radiate to your ear, jaw, or temple. See a dentist or endodontist within 24 hours. If the pain is accompanied by swelling or fever, seek care the same day.
Dental Abscess with Fever or Swelling
A dental abscess is a pocket of pus caused by a bacterial infection. You may notice a painful, swollen bump on your gum, a bad taste in your mouth, or swelling in your face or jaw. An abscess with fever is a dental emergency because the infection can spread to other parts of the body. If swelling makes it difficult to breathe or swallow, go to the emergency room immediately.
Uncontrolled Oral Bleeding
Bleeding after a tooth extraction or injury that does not stop with 20 minutes of firm pressure needs professional attention. Bite down on a damp gauze pad or a moistened tea bag (the tannic acid helps with clotting). If bleeding continues or you are on blood-thinning medication, contact your dentist or go to the ER.
Jaw Fracture or Dislocation
If you cannot open or close your mouth normally after an injury, or if your bite feels misaligned, you may have a jaw fracture or dislocation. This is an emergency room situation. An oral and maxillofacial surgeon will typically manage the treatment. Apply a cold compress and stabilize the jaw with a bandage tied over the head if possible while en route to the ER.
Broken or Cracked Tooth with Pain
A tooth that has broken and is causing significant pain, especially sensitivity to air or temperature, likely has damage reaching the nerve. Rinse with warm salt water, apply a cold compress, and see a dentist within 24 hours. For more on repair options, see our broken tooth repair guide.
What to Do During a Dental Emergency
The steps you take before reaching a dentist can affect your outcome. Here is what to do for the most common situations.
Managing Pain While Waiting
Ibuprofen (Advil, Motrin) is generally the most effective over-the-counter option for dental pain because it reduces both pain and inflammation. Adults can take 400 to 600 mg every 6 hours. Acetaminophen (Tylenol) is an alternative if you cannot take ibuprofen. Some dentists recommend alternating the two for severe pain.
Do not place aspirin directly on the gum or tooth. This is a common home remedy that actually causes a chemical burn to the gum tissue. Clove oil applied with a cotton ball can provide temporary numbing relief for some people. Avoid very hot or cold foods and drinks, which can worsen pain from an exposed nerve.
Controlling Bleeding
For bleeding from an extraction site or soft tissue injury, fold a piece of damp gauze and bite down firmly for 20 minutes without checking. Constant pressure is what allows a clot to form. If gauze is not available, a moistened tea bag works well. Avoid spitting, rinsing, or using a straw for the first few hours, as suction can dislodge the clot.
Protecting a Damaged Tooth
If a piece of tooth has broken off, save the fragment and bring it to your appointment. Cover sharp edges with dental wax or sugarless gum to protect your tongue and cheeks. For a loose tooth, avoid wiggling it. Eat soft foods and try not to bite on the affected side.
ER vs. Dentist vs. Specialist: Where to Go
Knowing where to go saves time and gets you the right care faster. Not every dental emergency belongs in the emergency room, and not every one can wait for a regular dental appointment.
Go to the Emergency Room When
The ER can manage pain, prescribe antibiotics, and stabilize serious conditions. However, most ERs do not have dentists on staff and cannot perform dental procedures like root canals or reimplantation. You will still need to follow up with a dentist or specialist.
- Facial swelling is severe, spreading, or making it hard to breathe or swallow
- You have a high fever (over 101 F / 38.3 C) with dental swelling
- Bleeding will not stop after 20 minutes of firm pressure
- You suspect a jaw fracture or dislocation
- The dental injury occurred along with a head injury or loss of consciousness
See a Dentist or Specialist When
Many general dentists keep emergency slots open each day. Endodontists are especially equipped for tooth pain emergencies and often see patients the same day. Call your dentist's office first; after-hours messages usually include an emergency contact number.
- A tooth has been knocked out (within 30 minutes if possible)
- You have severe tooth pain without life-threatening swelling
- A tooth is broken, cracked, or loose from injury
- A filling or crown has fallen out
- You have a dental abscess without fever or breathing difficulty
Dental Emergency Costs
The cost of emergency dental care depends on the treatment needed. An emergency exam with X-rays typically costs $100 to $300. Additional treatment costs vary. Costs vary by location, provider, and case complexity.
A tooth reimplantation and splinting visit costs $200 to $600. Emergency root canal treatment ranges from $700 to $1,500. Incision and drainage of an abscess costs $150 to $500. A temporary filling or crown re-cementation is usually $50 to $200.
Dental insurance typically covers emergency exams and most necessary treatments. If you do not have insurance, ask about the office's cash-pay rate and payment plan options. ER visits for dental problems tend to cost significantly more than seeing a dentist directly, often $500 to $1,500 or more.
Dental Problems That Are Urgent but Not Emergencies
Some dental issues need attention soon but can wait a day or two for a regular appointment. These include a lost filling or crown (with no pain), mild to moderate tooth pain that responds to over-the-counter medication, a small chip with no sharp edge, and minor gum irritation. Schedule an appointment within a few days for these situations to prevent them from becoming emergencies.
Find Emergency Dental Care Near You
Search the My Specialty Dentist directory to find verified dental specialists in your area. Many endodontists and oral surgeons offer same-day emergency appointments. Call ahead to confirm availability.
Find a Dental Specialist Near You