DHG-219; Exam 4 - Periodontal Emergencies UPDATED ACTUAL Questions and CORRECT Answers

DHG-219; Exam 4 - Periodontal Emergencies UPDATED
ACTUAL Questions and CORRECT Answers




Classifications of dental abscesses - gingival
- periapical
- periodontal
- pericoronal


Flap of tissue (operculum) covering part or all of an pericoronitis
occlusal surface; probably the most common periodontal
emergency


Where is pericoronitis most commonly seen? mandibular 3rd molars


Signs and symptoms of pericoronitis - swelling
- redness/pain
- possible radiating to the ear
- difficulty chewing
- lymphadenopathy
- trismus
- fever
- exudate


First appointment treatment for pericoronitis debridement
- USS with anesthesia if possible
- flushing with warm water or diluted H2, O2


Home care instructions for pericoronitis - warm, salt water rinses
- rest
- drink lots of fluids
- antibiotics prescribed if pt has a fever


Second appointment treatment for pericoronitis - preferably the following day
- repeat debridement and flushing
- patient OHI


What condition is pericoronitis often associated with? NUG (treponema denticola)


Possible treatments after resolution of acute pericoronitis - 3rd molar extractions
- gingivectomy of operculum (no surgery if exudate is present)


Indication of acute infection (usually bacterial) purulent exudate (suppuration)
- Accompanying pain, swelling, fever, and discomfort