The earpiece of the stethoscope is placed ________ into the ear
a. forward
b. backward
c. It does not matter.
d. They are not placed in the ear at all.
a
RATIONALE: The earpiece of the stethoscope is placed forward into the ear.
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How is the rate determined on an ECG when the ventricular heart rate is irregular?
A. Count the number of QRS complexes in a 2 vertical marks then multiply by 6 B. Count the number of QRS complexes in a 2 vertical marks then multiply by 10 C. Count the number of QRS complexes in 3 vertical marks then multiply by 10 D. Count the number of QRS complexes in a 3 vertical marks then multiply by 6
What is a good way to show respect for a shy and quiet patient?
a. By offering constant feedback b. Speaking for them c. Discounting their anxiety d. Occasional silence or pauses
When the patient depresses the thumb button on the IPV®-1C circuit:
A) aerosol delivery begins B) percussive ventilation begins C) inspiration ends D) pressure delivery is increased
Which of the following is not considered a possible effect to the fetus when the mother is a known substance abuser?
a. low birth weight b. spina bifida c. prematurity d. severe respiratory depression