What is the main goal of using patient-controlled analgesia (PCA) for a postoperative client?

The primary goal of using patient-controlled analgesia (PCA) is to allow clients to manage their pain effectively. PCA empowers patients by providing them with the ability to self-administer analgesic medications within prescribed limits, resulting in a more personalized pain management experience. This approach fosters an increased sense of control over their comfort levels, which can positively influence their overall recovery after surgery.

While reducing medication costs, eliminating the need for all medications, and enhancing provider control over medication delivery may have some relevance in specific contexts, they do not address the central purpose of PCA. The focus is on the patient's autonomy and satisfaction regarding pain management, allowing them to address their pain in a way that suits their individual needs. This patient-centered approach is vital in postoperative care, as effective pain control can improve patient outcomes and enhance the overall recovery experience.