Cardiac output is the volume of blood the heart pumps per minute and is a critical indicator of cardiovascular health. It is determined by the heart rate and stroke volume, reflecting the heart's efficiency in delivering oxygen and nutrients to tissues.

Cardiac Output

Cardiac output

volume of blood

heart pumps

per minute

Cardiovascular health refers to the optimal functioning of the heart and blood vessels, which is crucial for maintaining overall health and preventing diseases such as heart attacks and strokes. It is influenced by lifestyle factors like diet, exercise, and smoking, as well as genetic predispositions and medical conditions such as hypertension and diabetes.

cardiovascular health

Heart rate is the number of times a person's heart beats per minute, reflecting the heart's ability to meet the body's demands for oxygen and nutrients. It is a crucial indicator of cardiovascular health and can be influenced by factors such as activity level, emotional state, and overall fitness.

heart rate

Stroke volume is the amount of blood ejected by the left ventricle of the heart in one contraction, crucial for determining cardiac output, which is the volume of blood the heart pumps per minute. It is influenced by factors such as preload, afterload, and myocardial contractility, and plays a vital role in maintaining adequate tissue perfusion and oxygenation throughout the body.

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