2012年4月12日星期四

Correct aerobic exercise wrong idea

More and more people begin to pay attention to your body healthy and fit, so many people will to fitness center or fitness training on his own, but in fitness training, to fitness because we in the process of knowledge are poor, and therefore you may think "taken for granted" of the "truth", actually it is seriously hindered the progress of you are, the following is the concept of "action". Misunderstanding 1. Strength training can't improve flexibility action, you can also improve muscle strength and ligament flexibility. Like arrows step crouching, squats, pull-ups and dragged such as strength training action, not only can improve the level of fitness training and effect, and the effect of flexibility in development than pure static stretch better. Misunderstanding 2. Milk high heat deviation, in recent years to milk is optimal is a bad argument has not stopped. Since milk price cheap, rich in nutrition, easily absorbed, so in the training after drinking milk, especially skim milk, is an ideal choice. About 300 ml meal of "milk food", can provide good carbohydrates, whey protein and casein,Cartier Sunglasses Prices the two different protein absorption rate together, can be in training to provide body continuously protein supply. Misunderstanding 3. Left and right to rectify the same load weight, also can stimulate at ordinary times it is difficult to practice the muscles. The typical practice is to use two not in weight of dumbbell exercise. In the beginning, but the left and right of the weight of the differential control in 5% ~ 10% of the more appropriate, finish 1 group about the weight of the exchange after ranging from mechanical. The balance weight force muscle to play out more potential used to maintain balance, muscle also will be affected by a deeper level of stimulation and growth. Remember, and to keep the movements of the standard. Misunderstanding 4. Lie down to push the barbell when touch chest correction, powerlifting athletes in order to push the weight of the big ger, deliberately the bar with control rod touch down on chest again after the push, so can force the latissimus dorsi assist hair push up weight. In this lie push process, the latissimus dorsi not just support role, and "borrows the" action. But fitness movement in different for weight for the purpose of power for sports, if use the latissimus dorsi power to push down it reduced the exercise of chest muscle strength, so to avoid in the lie will push the barbell down to touch the chest. Misunderstanding 5. Of long, low intensity aerobic exercise can reduce fat action "truth", must be in the movement of the heart rate ascending to a level and keep enough exercise time. But, this view has its problems. This view is based, low intensity exercise than high intensity exercise adipose offer can the proportion of higher, high intensity exercise energy use more from glycogen reserves. But, it said in the low intensity exercise fat consumption in the high proportion, is based on the total quantity of heat to use up is not high on the basis of, unless cost a lot of time. For example, although you do a lot of sit-ups this low intensity exercise, but overall calorie consumption is low, not much of a breakthrough. And the high intensity exercise can be inside short time consumption very considerable heat, although fat in them the proportion of lower, but from the whole effect look, or the high intensity exercise on the role of reducing fat. Misunderstanding 6. Squatted when ham with ground level to rectify, new research points out, the squat low, the smaller the risk of injury. If you ask any a surgeon such problems in what state knee the most unstable? So the answer will be similar to the 90 degrees (that is, squat down to the thigh and ground parallel). This is because in this Angle, tibial and femoral the relative position of the largest in the free state. And, because the level of position to squat down only a small squatted moving range, so you tend to use the weight of the larger, more increased risk of injury. Concerned expert specializes in the contrast test, a squat down to the charkas distributions only horizontal location of the squats, another group of the squat down as far as possible to minimize the location of the squats, the result is squat down lower trainer appeared far more obvious muscle growth. Small make up tip: scientific exercise must master the suitable sport intensity, forms of exercise, sports time,Cartier Wood sunglasses in the exercise prescription of science under guidance of exercise. Follow the principle of sports fitness, carried out in a planned way regular exercise, to achieve the purpose of fitness. The choice of athletic time, also should pay attention to scientific.

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