Final answer:
In planning nursing care for a hospitalized child, problems not pertinent to the child and family should be eliminated to tailor the standard nursing care plan to the child's specific needs.
Step-by-step explanation:
When the nurse uses a standard nursing care plan as a guide in planning care for a hospitalized child, the element that should be eliminated is c. Problems not pertinent to the child and family. These are irrelevant to the individual situation and would not benefit the child's personalized care. The nursing care plan must be tailored to the specific needs and situation of the child and family. Therefore, anything that does not directly apply to them should be removed to ensure that the care provided is focused and effective.