Wrong sit-ups will not only let us achieve the effect of weight-loss, but also easily lead to waist injury, Xiao Bian today we understand under sit-ups.
Four benefits of sit-ups:
First, increase the strength of abdominal muscles, abdominal muscles in the process of sit-ups more effort, long-term exercise mainly to enhance the strength of the abdomen, allowing muscle groups become more developed, is an effective way to exercise abdominal muscles, And with other aerobic exercise, you can lose weight and bodybuilding in both its role, while a simple sit-ups can not consume more fat.
Second, sit-ins perseverance exercise: a sit-ups in fact, the amount of exercise is not great, but the need for daily adhere to and maintain a certain frequency of exercise is not easy to do, so this simple exercise is the test A person perseverance approach, perseverance of small movements, will be an amazing thing, do you perseverance persist it?
Third, can be conducive to gastrointestinal motility, sit-ups need to coordinate the respiration method, during exercise can stimulate gastrointestinal motility, excretion of the body easy to excretion, and clear the stomach of the air, can be a good prevention of constipation.
Fourth, to reduce the stomach and groin: sit-ups are a very beneficial to the girl's exercise in the abdominal muscles while stimulating the groin, and improve abdominal blood circulation, and can stretch the northern muscles in balance and coordination Sex can get exercise, to some extent, can alleviate gynecological problems, and can enhance their own immunity.
Correct doing sit-ups
Supine in bed, legs bent normally, hands on both sides of the ears with both hands clenched, try to start his arms.
Do the action, let the waist force, upper body straight up, pay attention to the waist do not leave the ground, and then slowly drop the body in place, repeat the above actions.
When your abdomen pulls up your body, you should exhale, which ensures that the muscles in the deeper layers of the abdomen work simultaneously.
During the exercise, the legs must not be straightened, otherwise not only is it a waste of time, even harmful. In addition, if the hands gently holding the chest, weight loss will be better.
Precautions
Some people are not suitable for doing sit-ups naturally
The same movement, some people do a little bit injured, and some people insist that more than a decade still unhealthy, we call this situation is called physical differences, and the main reason for physical differences, is the genetic differences .Some people do not Suitable for doing sit-ups, backache to do a backache; and some people do do do sit-ups dozens of days, insist on more than ten years are ok .If you are not sure what kind of physique, it is best to just start exercising Point, step by step, learn to listen to your own body's feedback.
Sit-ups may hurt your back
A health check in the United States showed that 56% of the soldiers suffered back injuries due to long-term sit-ups. The Canadian military has removed the sit-ups from the soldiers' training list and used 44 pounds instead of 40 pounds. ) Heavy sandbags to exercise.
