What you can do Outside of PracticeSTRETCHING IS REALLY GOOD FOR YOU:To achieve the quickest performance improvement and the maximization of your potential in the pool you should spend 20 - 45 minutes stretching a day. Stretching improves the anatomical efficiency of your movements. This is important so you can...SWIM LONGER: More efficient movements will let you swim a longer workout so you can get in better cardiovascular condition. You will be able to swim the same speed you do now for less effort so you will be able to swim longer. SWIM FASTER: For the same level of effort, more efficient movements will let you swim faster than you do now. You will be able to get a better workout in less time. SWIM MORE SAFELY: More efficient movements are safer. Swimming is a sport of repetition. In a workout of 3000 yards, a swimmer may perform the arm-pull movement 1500 to 2000 times. In a lifetime, the number may be several million. When a portion of a movement is performed when a body part is unstable, injury can occur. GOAL: BE ABLE TO PERFORM MORE EFFICIENT MOVEMENTS AND ACHIEVE THE VERY BEST STREAMLINED POSITIONS FOR EVERY LAP OF EVERY WORKOUT.THE COSTS OF PERFORMING A MOVEMENT: All joints move in at least two directions. The movements are performed by opposing muscles or groups of muscles. When one group contracts (the contracting muscles), for example, to bend the arm, then the opposing group must relax to allow the movement. The tighter or shorter the opposing muscles are, the more effort it takes for the contracting muscles to stretch the opposing muscles to perform the movement. If you reduce the resistance caused by the muscles which oppose swimming movements or which prevent you from achieving excellent streamlining, you will swim faster and easier. MUSCLE SHORTENING: During exercise, muscles burn glycogen and in the process, waste products (like lactate) are produced. At the beginning of a workout, the levels of these waste products in the muscles and bloodstream are relatively low. Eventually, the levels build up. As these build up, muscle contraction force (muscle strength) decreases and the muscles shorten and become tighter. Since the muscles involved in swimming movements contract during one portion of a movement and must relax during other portions of this movement, it is worthwhile to stretch all of the involved muscles. More specifically, the goal is to stretch your muscles well beyond what is needed to reach ideal positions and perform efficient movements. Then as muscle shortening occurs, you will still be able to perform your best. If your normal level of flexibility is barely adequate to allow good movements, then as you get farther into a workout or into a race, muscle shortening will cause your swimming to deteriorate. Stretching is the path to avoiding stroke deterioration and to improved anatomical efficiency. |
STRETCHES:
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||