Define heart failure. A)Heart failure is the inability of the heart to keep a normal heart rhythm. B)Heart failure is a blockage in one of the coronary arteries that prevents blood flow to the coronary tissue. C)Heart failure is a condition of an abnormally slow heart rate. D)Heart failure is a condition where the heart can no longer meet the oxygen and nutrient demands of peripheral tissues. E)Heart failure is a condition in which one or more valves fail to prevent regurgitation of blood.

Question

Quizplus · Accepted Answer

Heart failure is a condition where the heart is unable to meet the oxygen and nutrient demands of peripheral tissues due to its inability to pump blood effectively. This can happen when the heart is weakened or damaged by various factors such as high blood pressure, coronary artery disease, heart attack, or other underlying conditions. In heart failure, the heart may still be pumping, but it cannot meet the body's demands for blood and oxygen, leading to a variety of symptoms.

Define Heart Failure