直肠息肉的早期症状有哪些 张燕生 北京丰益肛肠医院 скачать в хорошем качестве

直肠息肉的早期症状有哪些 张燕生 北京丰益肛肠医院

直肠息肉的早期症状有哪些 张燕生 北京丰益肛肠医院 直肠息肉早期临床症状不是特别明显，常见的直肠息肉的早期症状有以下几点：1、排便习惯改变，如大便次数比较多，或大便稀与便壁交替出现；2、便血，多与被粪便损伤有关，便血一般呈鲜红色，不与粪便相混合，出血量一般不大，往往血液跟随粪便，不相混淆，但在继发性感染时会凸现黏液血便和里急后重；3、脱出距肛门比较近，或直肠息肉的T角长时，或较大的时候，多可随排便而排除肛门外围，排便结束之后息肉又会回缩到肛门里面去，如果大的而有T的息肉，有可能在排便以后脱出肛门外，不能够及时回纳到肛门里。 What are the early symptoms of rectal polyps The early clinical symptoms of rectal polyps are not obvious, The common early symptoms of rectal polyps are as follows: 1, If the number of stools is relatively large, Or thin stool and wall alternately appear; 2. Blood in the stool, Most of them are related to fecal damage, The blood in the stool is usually bright red, Not mixed with feces, The amount of bleeding is generally small, Often the blood follows the faeces, No confusion, But in the secondary infection will highlight the mucinous bloody stool and in the emergency; 3. The prolapse is close to the anus, Or the t-angle of rectal polyp is long, Or larger, Most of them can be excluded from the anus with defecation, After defecation, the polyp will retract into the anus, If you have a large, T-shaped polyp, It may come out of the anus after defecation, Can not be returned to the anus in time.