lifeguarding oxygen test ( Red Cross)

Which pulse indicates hypoxia?

100%

Which is used to set liters per minute?

Flow meters

delivery devices that delivers highest oxygen

BVM ( Bag valve mask)

Which is least likely to interfere with accuracy of pulse measuring

Staying Still

Which is most important to do when administering emergency oxygen

Make sure oxygen is flowing before putting it on the victim.

When administering emergency oxygen, which should you do to check oxygen

Listen for hissing sound

The pressure gage...reads 200PSI..which action is most appropiate

Replacing cylinder with the new one

Minimum flow rate for oxygen when a victim taking in oxygen

15 LPM

when using the BVM with a partner after securing mask, what do you do afterwards?

Opening air way

what is the position for air mask on an adult?

lower lip and chin

Adult victim emergency oxygen

24 breaths per minute

Which is appropriate to see ventilation on BBM is working properly

Observe chest rising clearly

Oxygen via nasal has how many liters per minute?

4 liters per minute

Victim need emergency oxygen from hypoxia will have

increase heart rate

When giving ventilation to a victim oxygen you give out is

16%