Which of these statements correctly describes cardiac fibrillation?
A)backflow of blood throughout the heart
B)coordinated function of nodal cells
C) failure of the heart valves and blood vessels to function
D) uncoordinated excitation and contraction of cardiac cells

Question

Quizplus · Accepted Answer

Cardiac fibrillation is a condition where the cells in the heart contract in an uncoordinated manner, leading to an irregular heartbeat. It can lead to a decreased pumping efficiency of the heart and potentially life-threatening consequences.

Which of These Statements Correctly Describes Cardiac Fibrillation