To understand The Importance of Proper Stretching , we have to know that stretching before physical activity works to prepare the muscle and make it ready to start exercising. It is a good way to stay active and elastic in the face of the stiffness that can occur during exercise. Stretching is also improving your body’s overall flexibility.
Likewise, it is recommended that when you finish your exercise routine you should stretch, since the body releases lactic acid through the muscles, which crystallizes and creates rigid fibers, so stretching is essential to end this rigidity and prevent future injuries.