A nurse is collecting data from a toddler during a well-child visit. Which of the following actions should the nurse take to prepare the toddler for a physical examination?

A. Start the examination with routine immunizations: Beginning with invasive procedures can increase fear and resistance in toddlers. It is best to build trust and complete nonthreatening parts of the exam first. B. Allow the toddler to handle the equipment: Allowing the toddler to explore and handle examination tools helps reduce anxiety, promotes cooperation, and familiarizes them with unfamiliar objects. This approach aligns with developmental needs and supports a smoother assessment. C. Thoroughly explain each procedure to the toddler: Toddlers have limited comprehension and cannot fully understand complex explanations. Simple, concrete explanations or demonstrations are more effective than detailed verbal descriptions. D. Completely undress the toddler: Toddlers may become fearful or uncooperative if fully undressed at the start. It is safer to undress only the body part being examined to maintain comfort and security.