Which of the following is a true statement about ventricular ...

[luminitza]

Which of the following is a true statement about ventricular fibrillation?
 a. Ventricular tachycardia occurs in healthy people.
  b. It is often seen in patients using depressants.
  c. It has a cardiac cycle occurring early.
  d. Ventricular fibrillation is life threatening.

Question 2

P.r.n. is an abbreviation for ____________.
 a. twice a day
  b. every hour
  c. take as needed or necessary
  d. after meals

[owenfalvey]

Answer to Question 1

d

Answer to Question 2

c
RATIONALE: P.r.n. is an abbreviation for take as needed or necessary.