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A person with high blood cholesterol has plaques that partially block several systemic arteries. This buildup...

A person with high blood cholesterol has plaques that partially block several systemic arteries. This buildup can in turn lead to hypertension in the systemic circulation and an increased blood pressure in the aorta. In terms of afterload, explain how this condition can lead to a strain on the heart and decreased stroke volume, especially in the left ventricle.

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