Tooth pain can come from several causes, so the goal of emergency care is evaluation—not guessing the diagnosis from symptoms alone.
When to call
Call when pain is severe, persistent, worsening, disrupting sleep or daily activities, or accompanied by swelling or other concerning symptoms.
While arranging dental care
ADA patient guidance recommends gently rinsing the mouth with warm water and flossing to remove food that may be caught between teeth. Do not place aspirin directly on a painful tooth or gum tissue.
Possible next pages
General emergency guidance on this site is informed by patient education from the American Dental Association's MouthHealthy program and the American Association of Endodontists. It is educational and does not replace an examination by a dentist.