Which of the following would be a preoperative task for a CST?

The correct choice involves a critical preoperative task that a Certified Surgical Technologist (CST) performs to prepare for surgery. Back table setup refers to the organization and arrangement of surgical instruments, supplies, and equipment needed for the procedure. This task is essential in ensuring that all necessary tools are readily available and sterile for the surgeon and surgical team. A well-prepared back table enhances efficiency and contributes to patient safety during the operation.

In contrast, maintaining a sterile field, although crucial during surgery, pertains to practices that occur in the operating room but not before the actual surgical procedure begins. Administering anesthesia is a responsibility that falls under the purview of anesthesiologists or nurse anesthetists, not CSTs. Patient discharge happens post-surgery, which is outside the scope of preoperative tasks assigned to a CST. Understanding the distinct roles and responsibilities within the surgical team is important for maintaining a safe and efficient surgical environment.