Why Antibiotics May Not Be the Main Treatment for a Dental Abscess

A painful tooth or swelling can make the whole day revolve around getting a prescription. If the dentist recommends a procedure, ask what it will treat and why medicine alone may not address the problem.

Why the dental treatment matters

The ADA guideline recommends dental treatment rather than antibiotics for most pulpal and periapical conditions in adults who are not severely immunocompromised. Depending on the diagnosis, that treatment may include a root canal or drainage.²

This is a reason to get the tooth assessed. It is not a reason to decide at home that antibiotics are unnecessary or to stop a prescription without speaking to the prescriber.

When antibiotics enter the plan

The ADA recommends antibiotics when these conditions involve systemic signs such as fever or malaise. Your dentist needs to assess the diagnosis and your health history before choosing treatment.²

Ask what each proposed treatment is doing, when it can be performed and what to do if symptoms change before that appointment. Take a list of medicines and any medication allergies with you.

Swelling can become an emergency

Seek emergency care for trouble breathing, speaking or swallowing, major swelling in the mouth, difficulty opening the mouth, or a painful or swollen eye or new vision problems. In an emergency, call 911 or your local emergency number.¹

For other suspected abscess symptoms, arrange urgent dental care. Tell the service about pain and swelling when you request the appointment.¹

Is It My Breath? includes a Source Map for organizing questions about oral concerns. Keep dental treatment instructions beside your notes. See the book.