Fitness makes us want to live it every day. If you agree with these three premises, keep reading. Walk 10 Minutes a Day and Increase Your Fitness Level Old thinking was to work out in a sweat-filled gym for hours a day. No pain, no gain. New studies show that even short bouts of activity can increase your fitness level, especially if you're new at working out. |
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sales of pills, powders, bars and beverages promoted to boost athletic performance reached $1.26 billion in 1997. Both creatine and androstenedione are classified as supplements under the Dietary Supplement and Health Education Act of 1994 and are available over the counter to anyone. Nevertheless, some drug chains and health food outlets are refusing to stock androstenedione because of possible health risks. |
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When you drink enough water and eat a balanced diet, your body can make energy efficiently and fuel top performance. You can make the most of your athletic talents and gain more strength, power and endurance when you train. |
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And it doesn't require any training or special equipment, except for good shoes.Walking is an aerobic and weight bearing exercise, so it is good for your heart and helps prevent osteoporosis. |
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As you increase exercise intensity, your body uses more carbohydrates for fuel. If your body uses up its glycogen supply and you keep exercising, your body will burn fat for energy, decreasing exercise intensity. |
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All About Supplements |
Level of fitness: Physically active people need more protein compared with those who don't exercise. You also need more when you start an exercise program. Exercise type, intensity and duration: Endurance athletes often burn protein for fuel, as do body builders and others doing intense, strength-building activities. |
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