A healthy 33-year-old mother of three children reports "having no energy." She asks the nurse,how she could increase her energy level.What is the best response for the nurse to give?

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Quizplus · Accepted Answer

A physical exercise program has many benefits.People who exercise daily for 30 to 60 minutes,not 90,have a lower heart rate,lower blood pressure,decreased cholesterol,increased blood flow,and greater oxygen extraction by working muscles.Fully conditioned people are able to increase oxygen consumption by 10% to 20% because of increased cardiac output and efficiency of the myocardium.If the diet does not supply iron needed for hemoglobin synthesis,RBC synthesis is reduced,and oxygen-carrying capacity decreases.A risk factor for cardiopulmonary disease is excessive use of caffeinated energy drinks.

A Healthy 33-Year-Old Mother of Three Children Reports "Having No