<span>Blood.Arteries, veins and capillaries.<span>The Heart.
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The primary intervention would be to control any bleeding after childbirth.
Answer:
For most healthy adults, the Department of Health and Human Services recommends: At least 150 minutes of moderate aerobic activity or 75 minutes of vigorous aerobic activity a week, or a combination of moderate and vigorous activity. The guidelines suggest that you spread this exercise throughout the week.
Explanation: