Automated Peritoneal Dialysis (APD)
Automated Peritoneal Dialysis (APD) is a treatment option that is preferred by some patients due to its convenience. Unlike Continuous Ambulatory Peritoneal Dialysis (CAPD), where patients manually perform the exchanges during the day, APD involves using a machine that performs the treatment while patients sleep.
Similar to CAPD, APD also requires the same number of cleansing fluid exchanges. However, the key difference is that APD takes place overnight. Once the individual wakes up in the morning, they must fill their peritoneal cavity with the dialysate, which remains there for the rest of the day until the nightly fluid exchanges.
Research studies have shown that patients who choose APD often report having more time for work, family, and social activities compared to those using CAPD. The automated nature of APD allows patients to have a more flexible schedule and better manage their daily routines.
Complications of Peritoneal Dialysis
Just like any other medical procedure or treatment, peritoneal dialysis can sometimes lead to complications. One of the most common complications is peritonitis, which is an infection caused by bacteria or fungi. This infection enters the peritoneal cavity and affects the tissue lining the inner abdominal wall. To treat peritonitis, doctors usually prescribe antibiotics, although severe cases may require surgery. Research indicates that automated peritoneal dialysis (APD) tends to cause fewer infections compared to continuous ambulatory peritoneal dialysis (CAPD), resulting in fewer hospitalizations for APD patients. However, both APD and CAPD have an equal risk of infection around the catheter insertion site. Therefore, it is crucial for patients to maintain good hygiene practices to minimize the risk of infection.