肛拭子采样指南

肛拭子 generally refers to the anal swab inspection method, 这是一种辅助检查方法，用于检查寄生虫或其他病原体. 那么肛拭子的取样指南有哪些?

1. 患者置于膝胸位或侧卧位.
2. 将消毒棉签轻轻插入肛门3cm-5cm, then gently rotate to pull out.
3. Immediately put it into a 15ml outer screw cap sampling tube with 3ml-5ml of virus preservation solution.
4. Fold off the end of the cotton swab, tighten the sealing cover, and then send it for inspection in time.

尖端: In order to avoid the embarrassment of the subject, anal swab sampling is generally carried out in a more private place, and the operation requirements for anal swab sampling are more stringent. 在正常情况下, there will be no obvious discomfort after anal swab sampling. .