论文部分内容阅读
1.病因: 婴儿肠道里正常的菌群尚未建立起可以对抗入侵微生物的防线,由于抗感染能力较差,故易发生肠道感染。感染的渠道分为消化道内感染和消化道外感染。消化道内感染:主要是通过被细菌、病毒、霉菌污染的食物、餐具、玩具、手等途径,进入到消化道的感染而引起腹泻。消化道外感染:患中耳炎、上呼吸道感染、肺炎、尿路感染以及其他急性传染病时也伴有腹泻。这是由于发热及病毒的作用使消化功能发生紊乱而引起的。 2.症状: 患儿的大便每日在10次以上,含大量水分,混有粘液或脓血,粪便有异常臭味。多数患儿有发热,为肠道内感染所致,如不及时治疗,则腹泻会持续或加重。不同的病原体引起的腹泻有各不相同的症状: 致病性的大肠杆菌是在小肠上部生长,产生肠毒
1. Etiology: The normal flora in the baby’s intestine has not yet established a line of defense against invading microorganisms, which is prone to enteric infections due to its poor anti-infective ability. Infections of the channels into digestive tract infections and digestive tract infections. Digestive tract infections: mainly through the bacteria, viruses, mold contaminated food, tableware, toys, hands and other means, into the digestive tract infection and cause diarrhea. Digestive tract infections: Otitis media, upper respiratory tract infections, pneumonia, urinary tract infections, and other acute infectious diseases are also associated with diarrhea. This is due to fever and the role of the virus caused by disruption of digestive function. 2. Symptoms: Children stool more than 10 times a day, with a lot of water, mixed with mucus or sesame oil, feces have abnormal odor. Most children have fever, caused by intestinal infections, if not treated, the diarrhea will continue or aggravate. Diarrhea caused by different pathogens have different symptoms: pathogenic E. coli is grown in the upper part of the small intestine, resulting in intestinal toxicity