新生婴儿在出生后5天内,由于肝脏功能未成熟,以及肠道内缺乏正常细菌群,使肠道维生素K合成不足,故易产生暂时性凝血障碍而导致自然出血。但消化道出血量确很少危及新生儿生命。我院于1984年6～7月份,连续发生两例新生儿上消化道大量出血,经各种急救均无效,当患儿处于休克中,我们采用了云南白药,结果奇迹般地止住了血,挽救了此二例患儿的生命。 Newborn infants within 5 days after birth, due to immature liver function, as well as the lack of normal intestinal flora, the synthesis of intestinal vitamin K deficiency, it is easy to produce temporary coagulation disorders and lead to natural bleeding. However, very few gastrointestinal bleeding endanger the lives of newborns. In our hospital from June to July 1984, two consecutive cases of massive neonatal upper gastrointestinal bleeding, after a variety of first aid are invalid, when the child is in shock, we used Yunnanbaiyao, the results miraculously stopped the blood , Saving the lives of these two children.