Lifestyle and home remedies

While the area is healing, your dentist may recommend these steps to help ease discomfort:

  • Rinse your mouth with warm salt water.
  • Take over-the-counter pain relievers, such as acetaminophen (Tylenol, others) and ibuprofen (Advil, Motrin IB, others), as needed.


Avoiding tooth decay is essential to preventing a tooth abscess. Take good care of your teeth to avoid tooth decay:

  • Use fluoridated drinking water.
  • Brush your teeth at least twice a day with a fluoride toothpaste.
  • Use dental floss or an interdental cleaner to clean between your teeth on a daily basis.
  • Replace your toothbrush every three or four months, or whenever the bristles are frayed.
  • Eat healthy food, limiting sugary items and between-meal snacks.
  • Visit your dentist for regular checkups and professional cleanings.
  • Consider using an antiseptic or a fluoride mouth rinse to add an extra layer of protection against tooth decay.
Aug. 16, 2017
  1. AskMayoExpert. Dental abscess. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2015.
  2. Abscess (toothache). MouthHealthy. Accessed Jan. 4, 2016.
  3. Abscessed teeth. American Association of Endodontists. Accessed Jan 4, 2016.
  4. Periapical abscess. Merck Manual Consumer Version. Accessed Jan. 4, 2016.
  5. Toothache and infection. Merck Manual Professional Version. Accessed Jan. 4, 2016.
  6. Children's oral health: Abscess. American Academy of Pediatrics. Accessed Jan 4, 2016.
  7. Robertson DP, et al. Management of severe acute dental infections. BMJ. 2015;350:h1300.
  8. Laudenbach JM, et al. Common dental and periodontal diseases. Medical Clinics of North America. 2014;98:1239.
  9. Root canals. MouthHealthy. Accessed Jan. 4, 2016.
  10. The tooth decay process: How to reverse it and avoid a cavity. National Institute of Dental and Craniofacial Research. Accessed Jan. 4, 2016.
  11. Toothbrush care: Cleaning, storing and replacement. American Dental Association. Accessed Jan. 4, 2016.
  12. Salinas TJ (expert opinion). Mayo Clinic, Rochester, Minn. Feb. 3, 2016.