What is Heart Failure?

What is Heart Failure?
  1. A state of heart when it is pumping blood effectively
  2. A symptom of acute chest pain
  3. A disease where the heart is not pumping blood effectively enough to meet the body's needs
  4. A disease characterized by congestion of the lungs

Solution

Heart failure means the state of the heart when it is not pumping blood effectively enough to meet the needs of the body.

Asked in: NCERT

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