Regular aerobic exercise has a profound impact on heart health by improving cardiovascular function and enhancing circulation. Activities such as running, swimming, or cycling help strengthen the heart muscle, increasing its efficiency in pumping blood. This leads to lower resting heart rates and blood pressure, which are primary indicators of cardiovascular health. Additionally, consistent aerobic exercise can help lower LDL (bad cholesterol) levels while raising HDL (good cholesterol), thus reducing the risk of heart disease. Regular engagement in these activities also contributes to maintaining a healthy weight, further supporting heart wellness.