Final answer:
Janelle should increase her participation in aerobic exercise to specifically address her high blood pressure.
Step-by-step explanation:
According to the given situation, Janelle should increase her participation in aerobic exercise to specifically address her high blood pressure. Aerobic exercise, such as brisk walking, swimming, or cycling, helps strengthen the heart and improves cardiovascular health. It can also help lower blood pressure by reducing the risk of developing plaque in the arteries, which can lead to blockages.
Learn more about addressing high blood pressure through exercise