Regular exercise can have a substantial effect on blood pressure. It typically helps to lower resting blood pressure levels, especially in individuals with hypertension. Engaging in aerobic activities, strength training, or flexibility exercises improves heart efficiency and promotes better blood circulation. Over time, consistent exercise can contribute to a healthier cardiovascular system, which reduces the risk of developing severe heart-related conditions. The American Heart Association recommends at least 150 minutes of moderate exercise weekly for optimal blood pressure management.