With the development of science and technology, the growing number of sports and fitness research, some new ideas to replace the old concept. In this regard, like health are often skeptical. Recently, the United States combined with the latest international study of a web site, interviews leading experts on the concept of 9 popular fitness, analyze right and wrong, and analyzed.
Aerobic exercise is not the most energy consumption
1, aerobic exercise most heat loss? Wrong.
Conventional wisdom says that the most aerobic exercise burns calories, a number of recent research is just the opposite. Found that strength training is more energy than aerobic exercise. Strength training not only helps tone muscles, and to better promote the metabolism, helps burn fat long-term adherence. Studies have shown that strength training even to the end of 36 hours, the body of the energy consumption of the process continues.
2, exercise can reduce fat? Right.
Although exercise can not prevent fat accumulation, but it can consume the body fat. Involved in various energy-consuming exercise, combined with proper diet, will help to reduce body fat content, so tall and more slender. Michigan State University kinematics expert Robert - Professor Olsen recommendations, and more for the hips, thighs and other parts were easy to hoard fat, exercise, while not ignoring other parts of the body muscle training. In addition, the power for the tendon to exercise is also important.
Do first stretching and then run
3, should first stretch and then run? Right.
Some studies claim that excessive stretching exercises before running easily ligaments harden, easy-to-injury, but still need to exercise before the joints and ligaments, "opened." U.S. therapist Robert - Dr. Ma Siqi proposal a good idea to run 5-10 minutes jogging to warm up for 30-60 seconds and then less intense stretching.
4, a marathon easy to get heart disease? Not necessarily.
Canada in May 2009 a study confirmed that the marathon is indeed in the short term damage to the heart, but rest one week after finishing a marathon, return to normal heart function, not legacy. First to participate in long-distance race before, be sure to seek medical advice, and sufficient training before the game, after all, a marathon biggest danger is that the training exercise over the amount of load to the heart to withstand extraordinary.
Exercise improves learning ability
5, exercise to improve learning? Right.
It sounds incredible, but the exercise does improve learning ability. University of Münster, Germany A new study found, run, the students learn new words to speed up the rate of 20%. Before you begin to study, exercise is the best preparatory activities, which can make the brain cells active. Aerobic exercise and strength training are beneficial to the brain, and tennis and soccer, and more complex projects to stimulate the brain better.
6, abdominal training, sit-ups is the best? Wrong.
Many women practicing sit-ups, only the exercise side of the hip muscles, not training the core abdominal muscles. But to tighten the abdomen, it must exercise the deep abdominal muscles. In addition, sit-ups need to repeat the same action, not only monotone, the effect is not obvious. Experts suggest that the combination of push-ups and sit-leg lift, you can better training the core abdominal muscles, buttock muscles and exercise also help reduce the belly.
The best time to exercise in the afternoon
7, the best time early in the morning fitness? Wrong.
The best time to exercise in the afternoon, not morning. At 4-6 points, muscle strength and body temperature reached the ideal state of the movement, breakfast and lunch has been to provide the body with the necessary energy. Then the body's tolerance to pain reached a peak, thinking more clearly. Of course, studies have shown that as long as the feeling of comfort or a habit, morning or evening exercise not a bad idea.
8, weight faster, more energy consumption? Wrong.
Quick move, use the momentum rather than muscle strength, weight lifting too fast easy to increase the risk of injury. Study found that, although difficult to move slowly, making it difficult stick, but the effect of slow move muscles move better than 50% faster. Therefore, the weight lifting movement, the slower, consume more calories. Experts suggest that the move from 1 to 3 hours, down time too.
9, Thin Man more health? Not necessarily.
The key is not just healthy weight. Resting heart rate, blood pressure and lipids are also important indicators. UK professor of molecular imaging at Imperial College Jimmy - Dr. Bell, the distribution of fat in the visceral organs of the most unhealthy. In the absence of movement of people (whether fat or thin), this fat is very common. Only exercise is to reduce the visceral fat.
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