NPLEX II- Emergency Medicine Questions and Answers well Explained Latest 2024/2025 Update 100% Correct.
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Course
NPLEX II- Emergency Medicine
Institution
NPLEX II- Emergency Medicine
What dose of diphenhydramine should be given to a patient experiencing acute allergy symptoms? -
50mg (1ml) IV stat
Non-rebreather mask should be given to what kind of victims? - COPD
smoke inhalation
carbon monoxide poisoning
Anyone who requires high-flow oxygen and DOES NOT need breathing as...
NPLEX II- Emergency Medicine
What dose of diphenhydramine should be given to a patient experiencing acute allergy symptoms? -
50mg (1ml) IV stat
Non-rebreather mask should be given to what kind of victims? - COPD
smoke inhalation
carbon monoxide poisoning
Anyone who requires high-flow oxygen and DOES NOT need breathing assistance
When can you stop CPR? - victim revives
EMS arrives
too exhausted to continue
unsafe scene
Emergency oxygen should be considered if an ADULT is breathing... (in bpm) - <12bpm or >20bpm
Emergency oxygen should be considered if a CHILD is breathing... (in bpm) - <15bpm or >30bpm
Emergency oxygen should be considered if an INFANT is breathing... (in bpm) - <25bpm or
>50bpm
A nasal cannula should be administered to a breathing victim with minor breathing problems b/c the %
oxygen rate is? how about the flow rate? - 24-45% Oxygen Concentration
FR= 1-6L/min
A pocket mask can be used with or without oxygen, what is the difference btw the 2 in terms off flow
rate oxygen concentration and victim type? - Victim Type: SAME for both usually used for trauma
victims (breathing or not breathing)
, FR w oxygen: 6-8L/min
Oxygen Concentration
with Oxygen 44-55%
without Oxygen 16% (mouth to mouth)
A simple face mask flow rate is 6-10L/min at an oxygen concentration of 40-60%, when would you
administer this mask? - breathing victim, mild or moderate resp. distress
What is the oxygen concentration and flow rate of a non re-breather? - FR: 10-15L/min
90 oxygen concentration
What is the oxygen concentration and flow rate of a BVM (bagged valve mask)? - 90-100% oxygen
concentration
FR: 10-15L
When would you give a BVM? - patients with apnea or inadequate respiration
Put the following oxygen masks in order from lowest to highest flow rate?
Resuscitation mask
Non-rebreather
BVM
Nasal cannula
Simple face mask
Partial rebreathing bask - Nasal Cannula (1-6L)
Resuscitation mask w oxygen (6-8L)
Simple face mask (6-10L)
Partial Rebreather (8-15L)
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