If your child has a toothache, clean the affected area with a toothbrush and toothpaste. Rinse the mouth vigorously with warm water and use dental floss in the surrounding areas. If your child needs a pain reliever, administer Tylenol or Motrin according to the package directions. Do not place aspirin on the tooth itself or on the gums. If the face is swollen, apply cold compresses and contact our office immediately. A swollen face could indicate a serious problem requiring immediate attention.