Question
As you get older, what would you expect to happen to your heart's output? Explain how this is shown in the graph for Exercises $95-96 .$ Is this trend taking place progressively more rapidly or more slowly over the entire interval? What does this mean about this aspect of aging?
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The cardiac index is a measure of the cardiac output of the heart, which is the amount of blood the heart pumps in one minute. As we age, this output tends to decrease. Show more…
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