Red Cross Emergency Oxygen Test Exam Questions
with 100% Correct Answers | Verified | Latest Update
/. what is hypoxia? - Answer-insufficient oxygen reaching the cells
/.when should you consider administering emergency oxygen for an adult? - Answer-
when they're breathing fewer than 12 or more than 20 bpm
/.when should you consider administering emergency oxygen for a child? - Answer-
when they're breathing fewer than 15 or more than 30 bpm
/.when should you consider administering emergency oxygen for an infant? - Answer-
when they're breathing fewer than 25 or more than 50 bpm
/.(labeled USP) can come in different sizes w/ different pressure capacities and marked
with a yellow diamond that says "oxygen". if mishandles, they can cause damage,
injury, or even death. - Answer-an oxygen cylinder
/.controls the pressure coming from an oxygen cylinder by indication PSI via a gauge.
controls how rapidly oxygen flows from the cylinder to the victim, and can range from 1-
25 LPM. - Answer-a pressure regulator with flowmeter
/.equipment a victim receives emergency oxygen through, for example - nasal cannulas,
resuscitation masks, non-rebreather masks, and BVM's. - Answer-a delivery device
/.available without prescription for first aid use, and contains at least a 15 min supply of
oxygen, designed to deliver a preset flow rate of at least 6 LPM. - Answer-emergency
oxygen units
/.allows the rescuer to vary the flow of oxygen, and must be assembled with the
appropriate flow rate selected - Answer-variable-flow-rate oxygen systems
/.includes a regulator at a fixed flow rate (usually 15 LPM), and is typically assembled
with the regulator and delivery device - Answer-fixed-flow-rate oxygen systems
/.the nasal cannula typically delivers _______ LPM - Answer-1-6
/.oxygen delivery device: held in place over the victims ears, where oxygen is delivered
at a low level through two prongs inserted into the nostrils. - Answer-nasal cannula
with 100% Correct Answers | Verified | Latest Update
/. what is hypoxia? - Answer-insufficient oxygen reaching the cells
/.when should you consider administering emergency oxygen for an adult? - Answer-
when they're breathing fewer than 12 or more than 20 bpm
/.when should you consider administering emergency oxygen for a child? - Answer-
when they're breathing fewer than 15 or more than 30 bpm
/.when should you consider administering emergency oxygen for an infant? - Answer-
when they're breathing fewer than 25 or more than 50 bpm
/.(labeled USP) can come in different sizes w/ different pressure capacities and marked
with a yellow diamond that says "oxygen". if mishandles, they can cause damage,
injury, or even death. - Answer-an oxygen cylinder
/.controls the pressure coming from an oxygen cylinder by indication PSI via a gauge.
controls how rapidly oxygen flows from the cylinder to the victim, and can range from 1-
25 LPM. - Answer-a pressure regulator with flowmeter
/.equipment a victim receives emergency oxygen through, for example - nasal cannulas,
resuscitation masks, non-rebreather masks, and BVM's. - Answer-a delivery device
/.available without prescription for first aid use, and contains at least a 15 min supply of
oxygen, designed to deliver a preset flow rate of at least 6 LPM. - Answer-emergency
oxygen units
/.allows the rescuer to vary the flow of oxygen, and must be assembled with the
appropriate flow rate selected - Answer-variable-flow-rate oxygen systems
/.includes a regulator at a fixed flow rate (usually 15 LPM), and is typically assembled
with the regulator and delivery device - Answer-fixed-flow-rate oxygen systems
/.the nasal cannula typically delivers _______ LPM - Answer-1-6
/.oxygen delivery device: held in place over the victims ears, where oxygen is delivered
at a low level through two prongs inserted into the nostrils. - Answer-nasal cannula
