Cardiac-Vascular Nursing (CVRN) Practice Exam

Patients with heart disease are advised to follow a heart-healthy diet, which specifically emphasizes reducing saturated fats, sodium, and cholesterol. This approach is grounded in the understanding that high levels of saturated fats and cholesterol can contribute to the buildup of plaque in the arteries, leading to atherosclerosis and increasing the risk of heart attacks and strokes.

A heart-healthy diet typically includes a variety of fruits, vegetables, whole grains, lean proteins, and healthy fats, like those found in fish and nuts. By prioritizing these food groups while limiting salt intake, patients can help manage their blood pressure and overall cardiovascular health. Additionally, reducing sodium can aid in preventing fluid retention and alleviating excessive strain on the heart.

Utilizing these dietary principles fosters an environment conducive to cardiovascular health, helping patients manage their condition more effectively and promoting long-term heart health.