#1
Which of the following is not a patient care device?
Oscilloscope
ExplanationUsed for measuring electrical signals, not patient care.
#2
What is the purpose of a nebulizer in patient care?
To administer medication in mist form
ExplanationDelivers medication directly into the lungs.
#3
Which of the following is an example of a non-invasive patient monitoring technique?
Pulse oximeter
ExplanationMeasures oxygen saturation without puncturing the skin.
#4
What is the purpose of defibrillation in patient care?
To restore normal heart rhythm
ExplanationCorrects abnormal heart rhythms by delivering an electric shock.
#5
What is the purpose of a cardiac monitor?
To monitor heart rate and rhythm
ExplanationTracks cardiac activity for early detection of abnormalities.
#6
Which of the following devices is used for airway management?
Ventilator
ExplanationAssists or replaces spontaneous breathing.
#7
Which of the following is a technique used in wound care?
Debridement
ExplanationRemoval of damaged tissue to promote healing.
#8
Which of the following is a technique used in patient positioning?
Traction
ExplanationPulling force applied to a body part to realign or stabilize.
#9
What is the purpose of a sequential compression device (SCD)?
To prevent blood clots in the legs
ExplanationIntermittent compression to enhance blood circulation.
#10
What is the purpose of a peripherally inserted central catheter (PICC)?
To provide long-term intravenous access
ExplanationInserted into a vein for long-term medication or fluid administration.