removing blood stasis and expelling pus

例句：

1. 1. After the surgery, she had toremove blood stasis and expelpus from her wound.
   手术后，她不得不去除伤口的血瘀并排出脓液。
2. 2.The doctor advised him to remove bloodstasis and expel pus toprevent infection.
   医生建议他去除血瘀并排出脓液以防止感染。
3. 3. The patient wasinstructed to remove blood stasis andexpel pus to speed up recovery.
   患者被指示去除血瘀并排出脓液以加快康复。