1.Stick to exercise.

Often some people will say that the exercise is heavy on perseverance, can not be three days fishing two days to bask in the net, so a little soldier minor injury does not care, still insist to go to the gym. In fact, this is a mistake, during the illness, the body's immunity and resistance will decline, in this case, it is easy for the body to do more damage.

2.You get tired of smoking.

Movement itself can cause a lot of fitness consumption, especially the anaerobic exercise, along with the movement, the heart rate increase fast, rapid breathing, blood circulation quickly, lead to increased pulmonary and systemic organization absorb harmful substances, these substances of inhaled, and will give the function of the body tissue damage from smoking is much larger than usual, carbon monoxide in the smoke to the body, after the competition with oxygen content of hemoglobin, increases the body's important hypoxia, results in the decrease of motor ability.

3. Only running

Gym fitness equipment is numerous, often beside the treadmill in a group of people, and other strength training apparatus is indeed there, movement type is too single is not conducive to the improvement of physical quality, in the aerobic exercise at the same time should also do some anaerobic exercise, such ability get twice the result with half the effort.

4. Don't exercise at ordinary times.

Many office workers have this kind of situation, the working day because of all sorts of reasons can not participate in the sports, one to the weekend is crazy to practice, the comfort did not go to the gym's guilt. However, this kind of vigorous exercise, in addition to the possibility of muscle, ligament injury and other acute injuries, may also cause chronic injury to other organs, exercise must be gradual.

In order to lose weight, go hungry.

Full belly exercise is harmful to health, and fasting exercise is also unscientific. Exercise on an empty stomach may cause "exercise hypoglycemia" and increase accidental injury. Be sure to eat something digestible, such as bananas and sports drinks, before exercising.