Oxygen

Question 1

You can calculate your O2 Bottle Duration with the Formula:
Constant(PSI-500PSI)/Flowrate=Minutes of duration
Tank Constants
D size = 0.16
E size = 0.28
G size = 2.41
H and K size = 3.14
M size = 1.56
Example- 0.16(2000 PSI-500 PSI)/2LPM= 120 minutes of 2 LPM

True or false

Answer 1

True

Question 2

Oxygen Class

Answer 2

Atmospheric gas

Question 3

The dose of oxygen is

Answer 3

Hypoxemia: 10 to 15 L / min via nonrebreathing mask

COPD: 0 to 2 L / min via nasal cannula or 28% to 35% venturi mask

Cardiac arrest and carbon monoxide poisoning: 100%

Question 4

Oxygen has at least 3 drug interactions

true or false?

Answer 4

false

Question 5

Oxygen adverse reactions / side effects

Answer 5

Decreased level of consciousness (COPD), decreased respiratory drive in COPD patients, dry mucous membranes

Question 6

Indications: Confirmed or expected hypoxemia, ischemic chest pain, respiratory insufficiency, prophylactically during air transport, confirmed or suspected carbon monoxide poisoning, all other causes of decreased tissue oxygenation, decreased level of consciousness

True or false

Answer 6

True

Question 7

Onset: Immediate. Peak effect: Not applicable. Duration: less than 2 minutes

True or false

Answer 7

True

Question 8

Oxygen mechanism of action

Answer 8

Reverses hypoxemia

Question 9

Oxygen contraindications:

Answer 9

Certain patients with COPD will not tolerate oxygen concentrations over 35%, hyperventilation