A nurse is planning care for a child who is unresponsive and has increased intracranial pressure. Which of the following actions should the nurse take?

A. Schedule routine oral suctioning: Suctioning can increase intracranial pressure and should be performed only when necessary, using short, gentle passes. Routine suctioning is not recommended for a child with increased ICP, as it can exacerbate neurological injury. B. Pad the side rails of the bed: An unresponsive child is at high risk for injury from involuntary movements or seizures. Padding the side rails helps prevent trauma and is a key safety intervention in children with increased intracranial pressure, making it the priority action in this scenario. C. Obtain isolation supplies: Isolation precautions are only needed if the child has a contagious condition. Increased intracranial pressure does not automatically indicate a risk of infection transmission, so isolation supplies are not immediately necessary. D. Place the child in Trendelenburg position: Trendelenburg positioning (head-down) can further increase intracranial pressure and is contraindicated. Children with elevated ICP should be positioned with the head of the bed elevated to promote venous drainage and reduce pressure.