Health Benefits Of Stretching Before Yoga Before you engage in any kind of physical activity, make sure to stretch your entire body, from the head to the toes. Doing so can awaken the muscles and prepare them for a session of physical activity. Otherwise, if you directly jump into the fitness routine before stretching, you may end up shocking your body, resulting in many kinds of injuries. Even though yoga involves many poses that require the body to stretch and elongate, it is still a good idea to do some basic stretching to enhance your overall performance. Read on to know about the six key reasons why you must stretch nicely before every yoga session.