Resp Flashcards Preview

Ccrn > Resp > Flashcards

Flashcards in Resp Deck (19):
0

Oxy hemoglobin curve shift to right

Rbc release o2 to tissues decreasing o2 sat

1

Causes of shift to right

Decrease ph
Increase co2
Increase temp

2

Treatment of ards

Peep

3

Vesicular bs

Heard over lungs on inspiration only

4

Bronchial breathsounds

Trachea on exhalation

5

Bronchovesicular

R & L main stem bronchi on inspiration and expiration

6

Vesicular lung sounds heard on

Lung lobes on inspiration

7

Scattered rhonchi

Intermittent rumbling on insp and exp.

8

Pna bs

Bronchial bs projected over the lungs

9

2 types Arf

Hypochondriac type1
Hypercapnic type 2

10

Type 1 Arf from

V/q imbalance
Pe
Pulm edema
Asp pna
Ards asthma

11

Type 2 Arf caused

Resp mech performance
Od
Copd
Cva
Neuro dx

12

New school Arf types

Vq
Shunt

13

Vq caused

Copd
Asthma
Pe
Asp pna
Etc...

14

Shunt

Ards.

15

Good lung -----

Down

16

Alveolar dead space

Ventilation exceeds perfusion.

17

Intrapulmonary shunt

Perfusion exceeds ventilation

18

Pa o2 should be atleast

55-60