Quiz 1 Review

Question 1

Laryngeal Cartilage Groups

Answer 1

Single: epiglottis, thyroid, cricoid
Paired: Arytenoids, Cuneiform, Corniculate

Question 2

Only complete tracheal ring…

Answer 2

Circoid

Question 3

Thyromental Distance

Answer 3

> 7 cm = easy intubation

*upper ridge of thyroid cartilage to chin

Question 4

Mallampati

Answer 4

Grade 1 - all
Grade 2 - base of uvula, SP
Grade 3 - SP
Grade 4 - HP only

Question 5

Kg for selecting LMA

Answer 5

30-50 kg = 3
50-70 kg = 4
70-100 kg = 5
>100 kg = 6

Question 6

Air needed for LMA inflation

Answer 6

3 = 20 ml
4 = 30 ml
5 = 40 ml
6 = 50 ml

Question 7

Oxygen Cylinder

Answer 7

green

PSI = 1900-2200

Question 8

Nitrous Oxide

Answer 8

blue

PSI = 745

Question 9

Medical Air

Answer 9

yellow

PSI = 1800

Question 10

Primary Valves of AGM

Answer 10

free floating
ball & spring
diaphragm

Question 11

Free Floating Valves

Answer 11

moves in direction of gas flow & prevents leaks

Question 12

Ball & Spring Valves

Answer 12

like oxygen flush valve

Question 13

Diaphragm Valves

Answer 13

1st and 2nd stage

Question 14

Who founded the first school of anesthesia?

Where was it located? Year?

Answer 14

Agatha Hodgins
Lakeside Hospital, Cleveland, OH
1915

Question 15

ASA Class II

Answer 15

“slightly limited”

• mild systemic disease
• ex.) smoker, alcoholic, pregnancy, obesity, controlled diabetes, controlled HTN, mild lung disease

Question 16

ASA Class III

Answer 16

“poorly controlled, chronic disease”

• severe, systemic disease, not incapacitating
  ex. ) DM, uncontrolled HTN, distant hx of MI, CVA, TIA, stent; COPD, ESRD, dialysis, hepatitis (active), pacemaker, EF <40%, congenital metabolic abnormalities

Question 17

ASA Class IV

Answer 17

“constantly life threatening”

-severe systemic disease that is a constant threat to life