What heart sound is produced by vibrations within the heart chambers or in the major arteries from the back-and-forth flow of blood?

Question

Quizplus · Accepted Answer

Murmurs are the sounds that are produced in the heart chambers or major arteries from the turbulence of blood flow.Murmurs create a blowing and swooshing sound.S₁and S₂ are the normal heart sounds.Snaps and clicks are short,high-pitched sounds heard with valve disorders and do not vary with respirations.The physiologic splitting of S₂,an audible pause between the closing of the aortic and pulmonic valves,frequently heard in children of all ages,is considered normal.

What Heart Sound Is Produced by Vibrations Within the Heart