胃下垂并非真正意义上的疾病名称,而是一种X线的诊断名称。正常人胃的位置相对固定,与两个因素有关:一是胃周围的韧带将其固定;二是胃壁保持一定张力。当这两个因素中的任何一个发生改变时,或是胃周围韧带的松驰,或是胃壁张力降低,均可因重力关系使胃从正常位置下降,如站立时若胃小弯下降至髂嵴间线下方或更低位置时,就称为胃下垂。 尽管胃下垂仅是一种诊断名称,但这种胃的正常位置的改变却会影响到胃的功能,过于下垂的胃常会引起胃的排空时间延长,胃内容物潴留,使人感到腹胀,消化不良及呃逆。如果长期食物排空不畅,食物积存发酵,还会破坏 Gastroptosis is not a real name of the disease, but a diagnostic name for X-rays. Normal stomach position relatively fixed, and two factors: First, the ligaments around the stomach to be fixed; the second is to maintain a certain tension stomach. When any of these two factors change, or the relaxation of the ligaments around the stomach, or lower gastric wall tension, the stomach can be due to gravity down from the normal position, such as standing up if the small stomach bend down to iliac iliac Below the crest line or lower, it is called gastroptosis. Although gastroptosis is only a diagnostic name, the normal location of the stomach changes the function of the stomach. Too often, the sagging stomach can cause prolonged gastric emptying, gastric contents retention, bloating and digestion Bad and hiccup. If long-term food is poorly drained, the food may accumulate and ferment, which will be destroyed