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腰腹的围度在女性曲线身段中占很重要的位置。正因为这样,特别是肥胖者,为了减小腰腹的围度,无论何时总是把腰带勒得紧紧的,认为这样就可以达到腰细的目的。其实,这对身体健康极为有害。腰带勒得过紧,把腰腹部的肌肉捆束起来,必然影响肌肉的正常收缩、舒张运动,使局部血液循环和代谢发生障碍。长期如此,会使肌肉变得松弛无力,不仅会引起腰痛,还使胃肠道受压,造成胃、肠道平滑肌紧张度下降,胃肠蠕动减弱,胃排空时间延长,使大量食物、消化液和气体储留于胃内,胃体扩大,加上重力作用,而造成胃下垂。另外,腰带勒得太紧,也会影响胃肠道的血液循环和消化腺的分泌,妨碍胃肠的正常蠕动,引起胃肠功能失调,出现腹胀、腹
Waist circumference in the female section of the figure occupies a very important position. Because of this, especially those who are obese, in order to reduce the waist circumference, whenever the belt is always tight, think so that you can achieve the purpose of waist. In fact, this is extremely harmful to health. Le belts too tight, the waist and abdomen muscles tied up, will inevitably affect the normal muscle contraction, relaxation exercise, so that local blood circulation and metabolic disorders. Long-term, will make the muscles become loose and weak, not only can cause back pain, but also the gastrointestinal tract compression, resulting in decreased stomach, intestinal tightness, decreased gastrointestinal motility, gastric emptying time, so that a large number of food, digestion Liquid and gas are stored in the stomach, the body enlargement, plus gravity, causing stomach ptosis. In addition, Le Belt too tight, will also affect the gastrointestinal tract blood circulation and digestion gland secretion, hinder the normal gastrointestinal motility, gastrointestinal dysfunction, abdominal distention, abdominal