败血症

例句：

1. 1.The patient's condition worsened rapidly after the surgery.
   手术后，患者的病情迅速恶化。
2. 2. The doctor diagnosed her with sepsis and prescribed antibiotics.
   医生诊断她患有败血症，并开了抗生素。
3. 3. Infections can lead to sepsis, which can be life-threatening.
   感染可能导致败血症，这是一种可能危及生命的疾病。