Muscles respond better to exercise if they are properly prepared for the coming workload. Warming up increases blood flow to the muscles and lubricates the joints because the fluid surrounding them becomes less viscous so the joint can move more smoothly and efficiently. At rest, muscles receive only about 15% of your total blood supply, but during exercise the requirement for fuel and oxygen sharply increases and they may need up to 80% of the total blood flow to meet the demand. Obviously, it takes time to re-route the blood, and this cannot be achieved efficiently if you omit the warm-up and start exercising vigorously.For exercise you can check yourhealthorbit.com
|