1. Hemorrhoids can be caused by factors such as constipation, pregnancy, or prolonged sitting.
痔疮可以由便秘、怀孕或长时间坐着等因素引起。
2. The doctor prescribed a cream to alleviate the discomfort caused by the hemorrhoids.
医生开了一种膏药来缓解痔疮引起的不适。
an uncomfortable and sometimes painful medical condition in which swollen veins in the anus or lower rectum cause bleeding, itching, or pain