Cardiovascular activity refers to exercises that increase your heart rate and improve blood circulation. Activities like running, swimming, and cycling are great examples. These exercises strengthen the heart and lungs, making them more efficient at delivering oxygen to your body. Regular cardiovascular activity can help maintain a healthy weight and reduce the risk of heart disease. Engaging in cardiovascular activity is essential for overall health. It can boost your mood, increase energy levels, and improve sleep quality. Whether you enjoy group classes, outdoor sports, or solo workouts, finding a fitness routine that you love can make it easier to stay active and reap the benefits.