hiv试纸要多少血才准确

来自颜炳柱医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：用检测试纸做检测，如果血量不够的情况下是不会出现检查结果的，那么，从图片上看，希c区出现一条红线，说明有检查结果出现,在规定时间内，是一条红线，说明是阴性的，也就是说，你的血量是够的

颜炳柱

主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医

问题描述：自动采血针扎了之后出血用吸管吸不起来，只能用手挤滴到试纸上，血量多少会影响吗