When assessing a client during peritoneal dialysis, a nurse observes that drainage of the dialysate from the peritoneal cavity has ceased before the required volume has returned. what should the nurse instruct the client to do?

Answer: Turning from side to side will change the position of the catheter, thereby freeing the drainage holes of the tubing, which may be obstructed. Drinking a glass of water and deep breathing and coughing do not influence drainage of dialysate from the peritoneal cavity. The position of the catheter should be changed only by the primary healthcare provider.