TEETH INJURIES

Types of Teeth Injuries

  • Loosened Tooth: If mild, it usually tightens up on its own (may bleed a little from the gums).
  • Displaced Tooth: Any tooth that has been pushed out of normal position (displaced) needs to be seen by a dentist to assess the damage. Displaced teeth that interfere with biting, chewing, or closing of the mouth need to be repositioned within 4 hours for reasons of comfort and function. Mild displacement can wait for 24 hours for assessment.
  • Knocked-out Tooth: This is a dental emergency. The knocked-out tooth needs to be placed back in its socket at soon as possible, ideally within one hour.
  • Chipped or Fractured Tooth: All need to seen by a dentist. A fracture that enters into the pulp (center) of a tooth is referred to as complicated; the tooth is usually painful or sensitive to hot and cold. You may be able to identify a complicated tooth fracture by noticing a small red dot or pink blush (the pulp) in the fractured area. To prevent permanent tooth damage, fractures into the pulp need to be treated within 3-4 hours.

FIRST AID for Knocked-out Tooth

  • To save the tooth, it must be put back in its socket as soon as possible (2 hours is the outer limit for survival). Use the following technique:
    • Rinse off the tooth with saliva or water. Do not scrub the tooth.
    • Replace it in the socket facing the correct way.
    • Press down on the tooth with your thumb until the crown is level with the adjacent tooth.
    • Lastly, bite down on a wad of cloth to stabilize the tooth until you can be seen by a dentist.

Transporting a Knocked-out Tooth

  • Follow these instructions if you are not able to put the tooth back in its socket.
    • It is very important to keep the tooth moist. Do not let it dry out.
    • Transport the tooth in saliva or milk.

WHEN TO CALL YOUR DOCTOR FOR TOOTH INJURY

Call 911 Now (you may need an ambulance) If

  • Knocked out (unconscious)
  • Major bleeding that can't be stopped

Call Your Dentist Now (night or day) If:

  • You think you have a serious injury
  • Knocked-out tooth (see First Aid and Transport information)
  • Tooth is almost falling out
  • Tooth is greatly pushed out of its normal position
  • Tooth that's pushed out of its normal position interferes with normal bite
  • Chipped tooth is missing a large piece, or a red dot is visible inside the chipped area
  • Bleeding won't stop after 10 minutes of direct pressure
  • Severe pain

Call Your Dentist Within 24 Hours (between 9 am and 4 pm) If:

  • You think you need to be seen
  • Tooth is slightly pushed out of its normal position
  • Can see a chip or fracture line in the tooth
  • Tooth sensitive to cold fluids  
  • Tooth feels very loose when you try to move it

Call Your Dentist During Weekday Office Hours If:

  • You have other questions or concerns

Self Care at Home If

  • Minor tooth injury and you do not think you need to be seen

HOME CARE ADVICE FOR MINOR TOOTH INJURIES

  1. Local Cold: For pain, apply a piece of ice or a Popsicle to the injured gum area for 20 minutes.
  2. Pain Medication: For pain relief with doctor's permission take acetaminophen every 4-6 hours (e.g. Tylenol; adult dosage 650 mg; 2 tablets) OR ibuprofen every 6-8 hours (e.g. Advil, Motrin; adult dosage 400 mg; 2 tablets).
    • Do not take ibuprofen if you have stomach problems, kidney disease, or other contraindications to using this type of anti-inflammatory drug. Do not use if pregnant. Do not use ibuprofen for longer than 7 days without consulting your Professional Care Provider.
    • Do not take acetaminophen if you have liver disease.
    • Read the package instructions thoroughly on all medications that you take.
  3. Soft Diet: If you have any loose teeth, eat a soft diet for 3 days. After 3 days, they should be tightening up.
  4. Call Your Dentist If:
    • Pain becomes severe
    • Tooth becomes sensitive to hot or cold fluids
    • Tooth becomes a darker color
    • You become worse or develop any of the "Call Your Doctor" symptoms.

Disclaimer: This information is not intended be a substitute for professional medical advice. It is provided for educational purposes only. You assume full responsibility for how you choose to use this information.

Adult HouseCalls Online. Copyright © 2000-2005 David Thompson, M.D. FACEP
Reviewed 10/2005
Revised 7/2004