A dental abscess (also termed a dentoalveolar abscess, tooth abscess or root abscess), is a localized collection of pus associated with a tooth. For more information, you can book an appointment at Dr Sachdeva's Dental Aesthetic And Implant Institute, I 101, Ashok Vihar Phase 1, Delhi- 110052 Contact us at • Phone : +919818894041,01142464041 • Our Websites: • www.sachdevadentalcare.com • www.dentalclinicindelhi.com • www.dentalimplantindia.co.in • www.dentalcoursesdelhi.com • www.facialaestheticsdelhi.com • Google+ link: https://goo.gl/vqAmvr • Facebook link: https://goo.gl/tui98A • Youtube link: https://goo.gl/mk7jfm • Linkedin link: https://goo.gl/PrPgpB • Slideshare link : http://goo.gl/0HY6ep • Twitter Page : https://goo.gl/tohkcI • Instagram page : https://goo.gl/OOGVig

1. Know about causes, symptoms & treatment of
dental abscess

2. • Abscess can affect any part of the body. In oral cavity, abscess
affects roots of teeth, gum tissue or surrounding structures of the
tooth. The experience of purulent build up is intensely painful & can
abrade the supporting structures of the tooth leading to damage
impossible to rectify.

3. What is Dental abscess?
• Dental abscess aka dentoalveolar abscess, tooth abscess or root
abscess is a localized pus collection as a result of a bacterial
infection associated with a tooth.
• It’s an excruciating infection involving the root of a tooth (periapical
abscess) or between the gum & a tooth.

4. Types of dental abscess are:
1. Periapical abscess: localized collection of pus at the tip of the root.
2. Gingival abscess: localized pus collection involves only gum
tissue.
3. Periodontal abscess: localized pus collection involving bone
adjacent to the tooth.
4. Pericoronal abscess: localized abscess involving the gum tissue
surrounding the crown of a partially or fully erupted tooth [often
associated with lower wisdom tooth].
5. Combined periodontal/endodontic abscess.

5. Periapical abscess:
• As the image clearly represents, periapical abscess usually occurs as
a result of untreated dental caries that further approaches the pulp &
lead to inflammation of pulp due to bacterial invasion.
• Periapical abscess is the most common of all the abscesses &
usually seen associated with non-vital tooth. If left untreated can
affect the surrounding structures of the tooth & eventually lead to
extraction of the affected tooth.

6. Gingival abscess:
• Gingival abscess occurs on the gum line of the tooth. The abscess is
often due to external damage to the gum tissue either due to food
lodgement or digging the area with a toothpick.

7. Periodontal abscess:
• Periodontal abscess is the advanced form of periodontal disease. The
affected tooth already has pre-existing pocket & degree of bone loss.
Despite of undergoing dental cleaning one can still get this abscess
because the infected periodontal pocket contains trapped bacterias
that tend to multiply & invade within the soft tissue.

8. What causes dental abscess?
• Our mouth is a domain for over 6 billion bacterias, amongst which
few are favourable & few are likely to harm one’s well being. Lack
of oral hygiene maintenance leads to plaque formation that further
tend to decay the teeth & gums.
• Dental abscess most commonly occur in cases of untreated cavities.
Other possible causes include:
1. Trauma
2. Gingivitis (gum disease)
3. Cracked tooth
4. Food lodgement
5. Incorrect brushing technique
6. Poor oral hygiene

9. • Fail to treat the underlying cause can cause an abscess to occur.
While none of these factors will directly lead to dental abscess
formation. These are the risk factors that increase the likelihood of
abscess formation if not treated at the initial stage.

10. Symptoms
• In case you notice or experience any of these, the following
indicates that you need to see your dentist as soon as possible:
1. Severe toothache, persistent in nature that can radiate to the
jawbone, ear or neck area
2. Swollen lymph nodes
3. Fever
4. Pain on tapping the affected tooth
5. Unpleasant taste in the mouth
6. Sensitivity to hot or cold
7. Pain on chewing or biting
8. Pimple like bump on the gum or swelling.

11. Treatment
• Tooth ache & swelling are the common signs of an infected tooth.
Tooth abscess can be diagnosed by clinical & radiographic
evaluation as well.
• Abscess drainage should be initiated as early as possible via root
canal treatment, incision & drainage or extraction.
• Considerations regarding the treatment depend on:
1. Patient’s preference
2. Prognosis of the tooth
3. Patient’s economic status
4. Strategic value of the tooth

12. • In case of restorable tooth root canal treatment can be the mode of
treatment. Whereas for non-restorable tooth need to be extracted.
• In case of periodontal abscess: once abscess is drained, periodontal
pocket need to be cleaned via scaling & root planing to prevent
further infections.

13. • It’s highly important to see your dentist even if the signs &
symptoms subside. The abscess needs to be drained via the
treatment option chosen by your dentist. Good oral hygiene practice
can reduce the risk of tooth abscess formation.
• In case you have any of the above mentioned symptoms, you need to
schedule an appointment at Dr. Sachdeva’s Dental Institute. Open
cavity is the chief mode of entry of microorganisms into the pulp. If
cavity or underlying cause not treated at the right time can lead to
major complications.

14. • Dr. Sachdeva’s Dental Aesthetic And Implant Institute
• I 101, Ashok Vihar Phase 1, Delhi- 110052
• Contact us at
• Phone : +919818894041,01142464041
• Our Websites:
• www.sachdevadentalcare.com
• www.dentalimplantindia.co.in
• www.dentalclinicindelhi.com
• www.dentalcoursesdelhi.com
• Google+ link: https://goo.gl/vqAmvr
• Facebook link: https://goo.gl/tui98A
• Youtube link: https://goo.gl/mk7jfm
• Linkedin link: https://goo.gl/PrPgpB
• Slideshare link : http://goo.gl/0HY6ep
• Twitter Page : https://goo.gl/tohkcI
• Instagram page : https://goo.gl/OOGVig