patient asks the nurse about the effects of physical activity on CHD risk.The nurse states that:
A)physical activity is not important in a program to reduce CHD risk.
B)weight training can dramatically raise HDL if undertaken regularly.
C)diet, rather than physical activity, should be the primary focus of reducing CHD risk.
D)30 minutes of moderate exercise on most days can reverse many risk factors for CHD.

Question

Quizplus · Accepted Answer

Research has shown that engaging in 30 minutes of moderate exercise on most days can help to reduce many risk factors for CHD, including high blood pressure, high cholesterol levels, and obesity. While diet is also important for reducing CHD risk, physical activity should not be overlooked as an important component of a prevention plan. Weight training may have benefits for overall health, but it is not necessarily more effective than other forms of exercise for reducing CHD risk. 30 minutes of moderate exercise on most days can reverse many risk factors for CHD, including lowering blood pressure, improving lipid levels, and decreasing obesity. While diet is an important factor in reducing CHD risk, physical activity should also be included in a comprehensive program. Weight training can improve overall fitness but may not have the same impact on CHD risk reduction as aerobic exercise.

Patient Asks the Nurse About the Effects of Physical Activity