What is the purpose of a cool-down after exercise?

The purpose of a cool-down after exercise is to gradually lower heart rate and prevent dizziness. During intense physical activity, your heart rate increases and blood is directed away from non-active areas to the working muscles. A proper cool-down allows the body to transition back to a resting state gradually. This transition is crucial as it helps maintain blood flow and returns the heart rate to its normal level, reducing the risk of dizziness or fainting that can occur if one stops exercising abruptly. It also aids in preventing blood from pooling in the extremities, helps reduce muscle soreness, and promotes recovery. Therefore, including a cool-down as part of a workout is essential for overall safety and comfort after exercise.