Final answer:
The question deals with peritoneal dialysis, specifically the issue of inadequate outflow during the procedure, and refers to a medical technique used to filter waste from the blood in patients with kidney failure.
Step-by-step explanation:
The question refers to the patient positioning in peritoneal dialysis when there is inadequate outflow, which is a medical procedure employed to remove waste products and excess fluid from the blood when the kidneys are unable to perform this function effectively. In hemodialysis, blood is passed through a tubing in an artificial kidney machine or dialysis machine, where waste molecules like urea and excess water are filtered out. This process relies on the osmotic pressure of the blood to force these molecules through the semipermeable membrane into the dialysate, leaving behind red and white blood cells. Disorders such as peritonitis, an inflammation of the peritoneum, can be life-threatening and often require emergency surgery and intensive antibiotic therapy.