Oxygen Amdinistration

What is the term most commonly used to describe low oxygen levels in the cells?

• Anoxia

• Hypoxia

• Aeroxia

• Monoxia

What should you do if a patient has suspected carbon monoxide poisoning?

• Immediately cease oxygen

  administration if the saturation readings

  fluctuate

• Continue administering high-

  concentration oxygen, regardless of the saturation readings

• Only consider SpO2 readings as normal

• Disregard the SpO2 readings administer oxygen only if the reports being short of breath

Which of the following is NOT a step administering oxygen?

• Setting the appropriate flow rate

• Attaching the delivery device to the

  oxygen port on the regulator

• Ensuring the reservoir bag is full, if

  applicable

• Having the patient hold the delivery

  device to their face

What is the internal pressure of a full oxygen cylinder?

• 3000

• 2000

• 1000

• 250

What does a nasal cannula do?

• When combined with a reservoir bag, it

  administers high-concentration oxygen

  to a patient

• It administers oxygen through the

  nostrils to a breathing patient

• It reduces the delivery pressure of

  oxygen to a safe level

• A and B

What concentration of oxygen does a bag- valve-mask resuscitator NOT attached to oxygen deliver?

• 0.16

• 0.18

• 6%

• 21%

Which of the following devices are ONLY effective when used on someone who is breathing?

• Oropharyngeal airway and bag-valve-

  mask (BVM) resuscitator

• Resuscitation mask and nasal cannula

• Non-rebreather mask and nasal cannula

• Resuscitation mask and bag-valve-mask

  (BVM) resuscitator

Which of the following is an example of an oxygen delivery device?

• nasal Cannula

• non-rebreather mask

• BVM

• All of the above

What oxygen concentration does a bag-valve- mask (BVM) typically deliver with an O2 reservoir attached and oxygen flowing at 15 lpm?

• 30-30%

• 40-65%

• 80-85%

• More than 90%

When using a nasal cannula, what should the flow rate be?

• 1 to 4 lpm

• 6-10 lpm

• 10 to Lpm

• 15 to 25 lpm