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DEN111- more test 2
| Question | Answer |
|---|---|
| Protocol for flushing dental unit waterlines: | before and inbetween patients for at least 20 sec. |
| Effect of biofilm on water quality: | bacteria can break away into water |
| Planktonic microbes: | free living bacteria, in water and incapable of swimming against currents |
| Component of gram negative bacteria causing inflammation: | they are engulfed by phagocytes, leading to inflammation and fever |
| Boil water notice protocols: | full boil for 1 min (3 min for higher elevations) |
| CDC monitoring recommendations: | 1. < 500 CFU/mL 2. consult with manufacturer 3. follow recommendations 4. use sterile water when preforming oral surgeries |
| Microbial contamination water vs. air: | air contains much fewer microbes than water, but not sterile |
| Fungal disease in mouth: | candidas albicans |
| Microbe causing strep throat: | streptococcus pyrogenes |
| Herpes virus causing oral infections: | type 1 |
| Flesh eating bacteria: | necrotizing fascititis |
| Oral herpes vesicle development on skin: | chickenpox, type 3 |
| Primary bacteria causing caries: | mutans streptococci |