Term
| Whats the difference between aerosols and splatter? |
|
Definition
| you can see splatter, you can't see aerosols |
|
|
Term
| Is the air/water syringe an example of direct or indirect transmission? What about the hand mirrior? |
|
Definition
| A/W syringe= direct, hand mirror=indirect |
|
|
Term
| Does disinfection kill spores? |
|
Definition
|
|
Term
| What are the 4 qualities of a disinfectant? |
|
Definition
1.bacteriocidal
2.fungicidal
3.tuberculocidal
4.viucidal |
|
|
Term
| What effect does a disinfectant have after it dries? |
|
Definition
|
|
Term
| What are the 4 types of disinfectants? |
|
Definition
-chlorine
-iodophors
-phenols
-quaternary compounds |
|
|
Term
| What are chlorine disinfectants like? |
|
Definition
| corrosive to metals, strong odor |
|
|
Term
| What are iodophor disinfectants like? |
|
Definition
| can discolor some surfaces yellow |
|
|
Term
| What are phenol disinfectants like? |
|
Definition
| may leave film or residue on a surface |
|
|
Term
| What are quaternary compounds like? |
|
Definition
| not corrosive, but have a lower kill spectrum |
|
|
Term
| Should glutaraldehyde be used as a surface disinfectant? Why? |
|
Definition
| because it can be corrosive and has toxic fumes |
|
|
Term
| What level of disinfection do we use? What does it kill? |
|
Definition
|
|
Term
| What are the 3 methods of sterilization? |
|
Definition
|
|
Term
| What are the conditions for chemical sterilization? (time, temp, psi) |
|
Definition
-20 mins
-270 degrees
-20-40 lbs psi |
|
|
Term
| What are the conditions for dry sterilization? (time, temp) |
|
Definition
-60-120 mins
-320-375 degrees |
|
|
Term
| What are the conditions for steam sterilization? (time, temp, psi) |
|
Definition
-20-30 mins
-250 degrees
-15/31 lbs psi |
|
|
Term
| What are some considerations for chemical sterilization? What is the spore test? |
|
Definition
-may damage plastic or rubber, ventilation necessarily
-Geobacillus |
|
|
Term
| What are the considerations for dry sterilization? What is the spore test? |
|
Definition
-recommended for metal instruments, no plastic or rubber, no paper, no handpieces
-bacillus atrophaeus |
|
|
Term
| What are the considerations for steam sterilization? Spore test? |
|
Definition
-dulls instruments, okay for plastics and cotton rolls
-Geobacillus |
|
|
Term
| Does a brown indicator label indicate instruments are sterile? |
|
Definition
| no, just that they got to the temp they were supposed to |
|
|
Term
| What is one way to guarantee sterility? |
|
Definition
| the use of biological indicators |
|
|
Term
| What is ASA class I? (see ASA table on pg 492) |
|
Definition
|
|
Term
|
Definition
mild systemic disease, may or may not need appointment modifications
-well controlled asthma, epilepsy
-stage I hypertension
-healthy pregnancy |
|
|
Term
|
Definition
| moderate-severe systemic disease, drug concerns, appt modifications |
|
|
Term
| What are some conditions that would make a patient an ASA class III? |
|
Definition
-stage II hypertension
-AIDS
-chronic COPD |
|
|
Term
|
Definition
| severe systemic disease that is incapacitating and life threatening |
|
|
Term
| What are some conditions that make someone a ASA class IV? |
|
Definition
-severe heart failure, COPD
-kidney or liver failure |
|
|
Term
| What ASA is a pt with well controlled IDDM? (insulin dependent diabetes mellitus) |
|
Definition
|
|
Term
| What ASA class is a patient with well controlled NIDDM? (non insulin dependent diabetes) |
|
Definition
|
|
Term
| What is the normal pulse rate for infants, children, and adults? Well trained athletes? |
|
Definition
infants- 100-160
children- 70-120
adults- 60-100
athletes- 45-60 |
|
|
Term
| Where is pulse taken on infants, children, and adults? |
|
Definition
infants-brachial
children- brachial or carotid
adults- radial |
|
|
Term
| What is the normal respiration for infants, children, and adults? |
|
Definition
infants- 30-60
children- 14-26
adults- 12-20 |
|
|
Term
| What is tachypnea? Bradypnea? |
|
Definition
| rapid respiration, slow respiration |
|
|
Term
| What is tachycardia? bradycardia? |
|
Definition
Tachycardia- rapid heartbeat, more than 100
bradycardia- slow heartbeat, less than 50 |
|
|
Term
|
Definition
| pits and fissures (occlusal, buccal, lingial) |
|
|
Term
|
Definition
| interproxial posterior(usually involves occlusal) |
|
|
Term
| Gingival Black Class III? |
|
Definition
| interproximal anterior NOT incisal edge |
|
|
Term
|
Definition
| interprox anterior, inclduing incisal edge |
|
|
Term
|
Definition
| gingival 1/3 of facial or lingual (root caries) |
|
|
Term
|
Definition
| incisal edge anterior teeth, cusp tips posterior |
|
|
Term
| What is class I occlusion called? |
|
Definition
|
|
Term
| What is class II occlusion called? |
|
Definition
|
|
Term
| What is class III occlusion called? |
|
Definition
|
|
Term
| What is the difference between class II division I and II? |
|
Definition
div I- max ant protruded facially
div II- max ant inclined lingually |
|
|
Term
| What are all occlusal relationships based on? |
|
Definition
|
|
Term
| What is the nutrient source for supragingivsl calculus? |
|
Definition
|
|
Term
| What is the nutrient source for subgingival calc? |
|
Definition
| crevicular fluid and inflammatory exudate |
|
|
Term
| What are the explorers of choice for posterior teeth? |
|
Definition
|
|
Term
| What is the explorer of choice for the anterior teeth? |
|
Definition
|
|
Term
| What is black stain associated with? |
|
Definition
| iron, gram positive bacteria |
|
|
Term
| What is bluish-green stain associated with? |
|
Definition
|
|
Term
| What is brown stain associated with? |
|
Definition
| coffee, tea, poor oral hygiene |
|
|
Term
| What is dark brown and black stain associated with? |
|
Definition
|
|
Term
| What causes orange stain? |
|
Definition
| chromogenic bacteria in plaque, poor oral hygiene |
|
|
Term
| What is yellow-brown and brown stain caused from? |
|
Definition
| chlorhexidine and stannus fluoride use |
|
|
Term
| What is green stain associated with? |
|
Definition
| poor oral hygiene, gingival hemorrhage |
|
|
Term
| What is class I, II, III, IV furcations? |
|
Definition
I-early bone loss, enter depression leading to furcation
II-moderate bone loss, can enter furcation but can't pass between roots
III-severe bone loss, can pass between roots
IV- same as III with recession |
|
|
Term
|
Definition
I- slight horizontal mobility
II- mod horizontal mob(greater than 1 mm)
III-severe mobility, horizontal and/or vertical movement |
|
|
Term
| What is the critical pH for enamel? Cementum? |
|
Definition
Enamel- >4.5-5.5
Cementum- >6.0-6.7 |
|
|
Term
| What does fluoride do with bacteria? |
|
Definition
| interferes with bacterial metabolism |
|
|
Term
| What is the optimal fluoride levels if climate isn't mentioned? |
|
Definition
|
|
Term
| What is the optimal fluoride levels in water in cold and warm climates? |
|
Definition
cold- 1.2 ppm
warm- 0.7 ppm |
|
|
Term
| Who monitors the fluoride water levels? |
|
Definition
|
|
Term
| For babies birth-6 months old how much of a fluoride supplement should they have if there is <0.3 ppm, 0.3-0.6ppm, and >0.6 ppm fluoride in the water? |
|
Definition
0.3 ppm- none
0.3-0.6ppm- none
>0.6 ppm- none |
|
|
Term
| For babies 6 months-3 years old how much of a fluoride supplement should they have if there is <0.3 ppm, 0.3-0.6ppm, and >0.6 ppm fluoride in the water? |
|
Definition
<0.3 ppm- 0.25 mg/day
0.3-0.6ppm- none
>0.6 ppm- none |
|
|
Term
| For kids 3 years- 6 years old how much of a fluoride supplement should they have if there is <0.3 ppm, 0.3-0.6ppm, and >0.6 ppm fluoride in the water? |
|
Definition
<0.3 ppm- 0.5 mg
0.3-0.6ppm- 0.25 mg
>0.6 ppm- none |
|
|
Term
| For kids 6- 16 years old how much of a fluoride supplement should they have if there is <0.3 ppm, 0.3-0.6ppm, and >0.6 ppm fluoride in the water? |
|
Definition
<0.3 ppm- 1 mg/day
0.3-0.6ppm- 0.5 mg/day
>0.6 ppm- none |
|
|
