Toothache or inflamed gums
First, rinse the irritated area with warm salt water and place a cold compress on the face if it is swollen. Give the child acetaminophen for any pain, rather than placing aspirin on the teeth or gums. Finally, see a dentist as soon as possible.
Knocked out primary (baby) tooth
Contact your pediatric dentist as soon as possible.
Chipped or broken primary (baby) or permanent tooth
Contact your pediatric dentist immediately. Quick action can save the tooth, prevent infection and reduce the need for extensive dental treatment. Rinse the mouth with water and apply cold compresses to reduce swelling. If you can find the broken tooth fragment, bring it with you to the dentist.
Knocked out permanent tooth
Find the tooth and rinse it gently in cool water. (Do not scrub it or clean it with soap -- use just water!) If possible, replace the tooth in the socket and hold it there with clean gauze or a wash cloth. If you can't put the tooth back in the socket, place the tooth in a clean container with milk, saliva, or water. Get to the pediatric dental office immediately. (Call the emergency number if it's after hours.) The faster you act, the better your chances of saving the tooth.
Suspected fractured or broken jaw
Keep the jaw from moving and go immediately to the emergency room of your local hospital.