Respiratory

Question 1

EKG PE

Answer 1

Sinus Tach
Low Voltage QRS
S1(Deep S)
Q3(LIII)
T3(Inverted)

Question 2

Asthma Triad

Answer 2

Bronchoconstriction
Inflammation
Increased Mucus Production

Question 3

Heliox Mixes

Answer 3

80/20
or
70/30

Question 4

Bohr Effect on oxygenation

Answer 4

CO2 changes the shape of hgb greatly reducing it’s affinity for oxygen

Question 5

Left Shift means what

Answer 5

Holds O2
Everything is low
Low h+ -> ph high

Question 6

What eliminates Fixed acids and what are they

Answer 6

Kidneys. toxic stuff

Question 7

Haldane Effect

Answer 7

The process by which deoxygenated blood can carry more CO2 than oxygenated blood. This will affect CO2 off loading

Question 8

10/8/6

Answer 8

0.10 ETCO2 = 0.08 pH
0.1 pH = 0.6 K

Question 9

Narrowed Mediastinum
Hypodense Lung Fields
Blunted or squared costophernic angles
Flattened diaphragm

Answer 9

Hyperinflated chest

Question 10

Pulmonary S2

Answer 10

PE