Aerobic exercises are physical activities that increase your heart rate and breathing while using large muscle groups. These exercises improve cardiovascular fitness, endurance, and overall health. Common examples include running, swimming, cycling, and dancing. They can be performed at various intensities, making them suitable for people of different fitness levels. Engaging in aerobic exercises regularly can help reduce the risk of chronic diseases, such as heart disease and diabetes. Additionally, they can enhance mood and energy levels by releasing endorphins, often referred to as "feel-good" hormones. Incorporating aerobic activities into your routine can lead to a healthier lifestyle.