A scrub nurse is a registered nurse who specializes in assisting during surgical procedures. They work in the operating room, ensuring that the surgical team has the necessary instruments and supplies. Their primary responsibilities include maintaining a sterile environment, preparing the surgical instruments, and anticipating the needs of the surgeon. In addition to technical skills, scrub nurses must have strong communication and teamwork abilities. They collaborate closely with other members of the surgical team, including the surgeon, anesthesiologist, and surgical technologist. Their role is crucial for the safety and efficiency of surgical operations.