SAEM Cardiovascular (CV) Practice Test

Engaging in regular physical activity and adopting a heart-healthy diet is essential for patients with coronary artery disease (CAD) as these modifications can significantly improve cardiovascular health, reduce symptoms, and enhance overall quality of life.

Regular physical activity helps to strengthen the heart muscle, improve circulation, lower blood pressure, and reduce cholesterol levels. It also assists in maintaining a healthy weight and can help manage stress, all of which are critical factors in preventing further progression of CAD.

Adopting a heart-healthy diet, such as one rich in fruits, vegetables, whole grains, lean proteins, and healthy fats like those found in fish and nuts, can also play a crucial role in managing CAD. A diet that limits saturated fats, trans fats, cholesterol, and sodium helps reduce the risk of atherosclerosis, a condition where plaque builds up in the arteries, leading to decreased blood flow and increased risk of heart attacks.

In contrast, watching more television tends to promote a sedentary lifestyle, which is detrimental to cardiovascular health. Only taking medication without lifestyle changes may not adequately address all the risk factors associated with CAD. Lastly, increasing sugar intake generally leads to negative health outcomes, such as weight gain and increased risk of diabetes, which can worsen cardiovascular health.