Which of the following best describes the benefit of a proper cool-down after vigorous exercise?

A proper cool-down after vigorous exercise is crucial for promoting recovery and preventing dizziness. During intense physical activity, the heart rate significantly increases and blood is directed away from the extremities and towards the working muscles. A gradual cool-down allows the heart rate to decrease steadily, which helps in the gradual return of the body to its resting state.

This process prevents the blood from pooling in the legs, which can lead to dizziness or fainting. By promoting the return of blood to the heart and facilitating the removal of metabolic wastes from the muscles, a proper cool-down supports overall recovery. Additionally, it aids in maintaining circulation and helps to reduce the risk of injury by allowing muscles and joints to transition safely from high activity levels to a resting state. This aspect is particularly important for athletes and individuals engaging in strenuous workouts, making it vital to incorporate an appropriate cool-down routine into exercise regimens.