How Do You Build Fast Twitch Muscle Fibers?
Many people don’t know that their muscles are composed of two different kinds of fibers, fast twitch and slow twitch. Slow twitch fibers respond well to aerobic exercise and keep you going through long, grueling games and races. On the other hand, fast twitch fibers give your body explosive power and strength, enabling you leap and sprint. If you want to run faster or jump higher, you’ve got to build your fast twitch fibers. Step 1 Perform sets of short sprints twice a week in addition to your regular workout routine. Maximum effort sprints over distances between 20 and 50 meters give your fast twitch muscle fibers a fantastic workout. Step 2 Add one or two session of longer sprints to your weekly workout. Going all-out for more than 50 meters is extremely tiring, so run these sprints at around 85 percent effort for the best results. Focus on quickness and fluidity of motion. Step 3 Do plyometric exercises once or twice a week. Hops, bounds, skips and leaps challenge your fast twitch f
