Question

write about heart failure ??

Answer 1

hey mate

here is your answer :-

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when our heart is stop the pumping blood effectively enough to meet the need of the body .heart failure is not the same s cardiac arrest (when the heart stops beating ) or a heart attack .

I hope it helps you

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Answer 2

Heart failure is characterized by the heart's inability to pump an adequate supply of blood. 

There are two types of left-sided heart failure. Drug treatments are different for the two types. Heart failure with reduced ejection fraction (HFrEF), also called systolic failure: The left ventricle loses its ability to contract normally. The heart can't pump with enough force to push enough blood into circulation.

# mohit verma