First of all, we need to know the thickness of the leg by leg muscle volume size and the number of fat to decide. Want to make to become slender legs, on the one hand to lose excess fat, on the other hand to adjust the state of the muscles. The state of muscle by muscle fibers in numerous decisions, therefore, we have focused to know the role of muscle fibers.
Muscle fibers can be divided into two kinds of fast-twitch and slow muscle, which is characterized by fast-twitch explosiveness strong, was massive, such as sprinting, weightlifting, men's bodybuilding exercises are examples of fast-twitch participation, sport intensity, short-term movement of ways can make muscle fiber cross-sectional thickening, muscle groups have become well-developed thick.
Slow-twitch fibers are characterized by: endurance strong, was strip, any long hours, low-intensity exercise are all ways to participate from a slow muscle work, such as distance running, swimming, aerobics and other exercise. As the slow-twitch fibers are more abundant around the capillaries, oxidized fats and a strong, prolonged contraction could consume more fat.
So, you want by way of physical exercise to achieve the purpose of his legs beautiful symmetry, it should select some movement for a long time and low intensity endurance exercise, avoiding make a strong leg muscle fiber thick high-intensity exercise. Better training methods include: walking and jogging combined a slower constant speed swimming, with mainly low-impact combination of aerobic exercises.
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