secondary peristalsis

例句：

1. 1. The patient's condition worsened after the surgery, requiring secondary peristalsis to help digest the meal.
   手术后，患者的病情恶化，需要继发性肠壁运动帮助消化食物。
2. 2. The doctor recommended a probiotic supplement for the patient's secondary peristalsis issues.
   医生为患者推荐了一种益生菌补充剂，以解决其继发性肠壁运动问题。
3. 3. During the recovery period, the patient experienced frequent diarrhea and required secondary peristalsis medication to manage their symptoms.
   在康复期间，患者频繁腹泻，需要使用继发性肠壁运动药物来缓解症状。