Final Review PD Flashcards
Probe Meaurements, taken from
Free Gingival Margin to Epithelial Attachment
2 point attachment
Predisposing factor to pocket development
Calculus
Calculus: mineral sources
surpra = saliva (weak) sub = gsf + inflammatory exudate
Chain of Decay
Tooth resistance, Microorganisms, Salivary factors, Diet
Acidogenic Bacteria
- capable of fermenting carbs into acids
- acids can penetrate enamel/roots
- dissolves calcium
Caries, protective factors [remineralization]
saliva, calcium, phosphate, fluoride
Systemic vs. Topical Fluoride
Systemic = pre-eruptive Topical = post-eruptive
Cavitation (is the)
Final stage of caries development
Major role in caries development:
early plaque (days 1-2)
Dextrans
aids in biofilm adherence
Biofilm: days 7-14
vibrios/spirochetes, ^gram(-) anaerobic, initial inflammatory response
Biofilm: days 14-21
gingivitis
Materia Alba
white, visible, living + dead bacteria on top of plaque. easily removed.
Amelogenesis Inperfecta
hereditary:genetic, yellow/brown, enamel missing
Enamel Hypoplasia, local
affects a single tooth
Dental Fluorosis
white spots - brown stains - enamel pitting
HIPAA
Health Insurance Portability Accessibility and Accountability Act
Standard Precautions
“all patients are potentially infectious”
CDC Guidelines
do not disinfect when you can sterilize
Autoclave: time + temp
15-30min, 250*
Endocarditis
infection of the heart, premedication
Heart Murmurs, types
functional/non-functional - both need med consult
Systolic vs Diastolic Pressure
systolic=high/contraction
diastolic=low/relaxation
Bass Method
sulcular brushing, 45* angle into sulcus
