If a hemorrhoid bleeds, that's a severe case.

如果痔疮出血，这是一个严重的案件。

Hemorrhoid is the most common disease in clinic.

痔疮是临床上最常见的疾病之一。

The intern continued, "I think she has a hemorrhoid."

实习医师继续说道“我认为她其实就是痔疮而已”

The prolapsed hemorrhoid disappeared or dwindled postoperatively.

术后所有的病人痔核回缩，缩小。

In hemorrhoid patients, those veins stay swollen and sometimes bleed.

对于痔疮患者而言，那些静脉持续肿胀且有时流血。