What common effect does regular exercise have on individuals with coronary artery disease?

Regular exercise has a significant impact on individuals with coronary artery disease, particularly in terms of improved glycemic control. Engaging in physical activity enhances the body’s sensitivity to insulin and aids in regulating blood sugar levels. This benefit is crucial for those with coronary artery disease, as managing diabetes or prediabetes can significantly reduce the risk of further cardiovascular complications.

In addition to glycemic control, regular exercise contributes to overall cardiovascular health. It helps in maintaining a healthy weight, lowering LDL (bad) cholesterol, increasing HDL (good) cholesterol, and managing blood pressure. These factors collectively contribute to a lower risk of heart-related incidents.

Other options highlight conditions that exercise does not typically promote. For instance, decreased cardiovascular endurance would be a concern in the absence of regular exercise, not as a consequence of it. Similarly, increased blood pressure is generally not a desired outcome since exercise typically aids in lowering resting blood pressure. Lastly, while fatigue can be influenced by various factors, regular exercise often improves stamina and energy levels rather than worsening fatigue. Thus, focusing on glycemic control underscores the broad benefits of exercise for managing coronary artery disease.