Bier's hyperaemia

例句：

1. 1. The patient's condition worsened after the surgery.
   手术后，患者的病情恶化了。
2. 2. The doctor prescribed a new medication for the patient's hyperaemia.
   医生为患者的充血病开了一种新的药物。
3. 3. Hyperaemia is a common symptom of many diseases.
   充血病是许多疾病的常见症状。