vQuestion 25

Question

Question 25
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Question 25
A severe cardiac arrhythmia in which contractions are rapid, quivering, uncoordinated, and ineffective is called:

Option A
cardiopulmonary resuscitation.

Option B
catheterization.

Option C
coronary heart disease.

Option D
fibrillation.

Answer 1

The correct answer is:

Option D: fibrillation.

Fibrillation refers to a severe cardiac arrhythmia characterized by rapid, quivering, and uncoordinated contractions of the heart muscle, leading to ineffective pumping of blood.