Question

Answer the following questions

1) Which types of sounds are heard during heart beat? When the rate of heart beat increses in case of
healthy person​

Answer 1

Explanation:

A normal heartbeat has two sounds, a lub (sometimes called S1) and a dub (S2). These sounds are caused by the closing of valves inside your heart.

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Answer 2

Explanation:

A normal heartbeat has two sounds, a lub (sometimes called S1) and a dub (S2). These sounds are caused by the closing of valves inside your heart.

If there are problems in your heart, there may be additional or abnormal sounds