A nurse is caring for a client who is receiving radiation therapy through a sealed implant. Which of the following actions should the nurse take?

A. Instruct visitors to stand 0.6 m (2 feet) away from the client: While maintaining distance can reduce radiation exposure, standard precautions for sealed implants typically require visitors to be limited in time and distance, but the priority for staff is proper protective equipment rather than only instructing visitors. B. Wear a lead apron when providing care for the client: Wearing a lead apron is essential for staff safety when caring for a client with a sealed radiation implant. The apron shields the nurse from radiation exposure, which is the primary protective measure during direct care. C. Remove all bed linens from the client's room each day: Frequent removal of linens is unnecessary for sealed radiation implants because the radiation source is contained. Standard precautions for linen handling are sufficient unless the linens are visibly contaminated with bodily fluids. D. Place a dosimeter film badge at the client's bedside: Dosimeter badges are worn by staff to monitor personal radiation exposure, not placed at the client’s bedside. Proper usage involves staff wearing the badge on their body while providing care.