Most popular ideas are wrong campaign weight loss

With the development of science and technology, an increasing number of sports and fitness research, new ideas to replace the old concepts. In this regard, such as health care are often skeptical. Recently, the United States in conjunction with the latest international study of the web site, interviews leading experts on the concept of 9 popular fitness, analyze right and wrong, and analyzed. 
 

idea 1 is the first stretch and then run?

Some studies claim that excessive stretching exercises before starting the easy ligaments harden, easy to damage, but still need to exercise to the joints and ligaments, opened. Robert therapist Dr. Ma Siqi proposal a good idea to run a run about 5-10 minutes to warm up for 30-60 seconds, and then less intense stretching.

ideas 2, aerobic exercise most heat loss? Wrong.

Common sense says that the most aerobic exercise burns calories, a number of recent studies just the opposite. We found that the strength training more energy than aerobic exercise. Strength training not only helps tone muscles, and also more actively promote the metabolism, helps burn fat long-term commitment to treatment. Studies have shown that weight training, even to the end of 36 hours, the body of energy consumption, this process continues.

ideas 3, a marathon is easy to get heart disease? Not necessarily.

Canada in May 2009 study confirmed that the marathon is indeed in the short-term heart damage, and the remaining 1 week after the marathon, to return to normal functioning of the heart, not legacy. The first to take part in the long distance before, be sure to consult a doctor, and sufficient training before the game, after all, the marathon is a great danger that the exercise compared with the amount of stress on the heart to withstand the extraordinary.

ideas 4, exercise can reduce fat? Right.

Although exercise can not prevent the accumulation of fat, but it can consume fat in the body. Participation in various energy-intensive exercise, combined with proper nutrition, will help reduce the fat content, so tall and slender. University of Michigan kinematics expert Robert Professor Olsen recommendations and much more for the hips and other parts were easy to accumulate fat, exercise, one should not forget the other parts to strengthen the muscles of the body. In addition, the power to exercise the tendon is also important.