Which nursing interventions should be implemented to prevent dehydration in hospitalized older adults? (Select all that apply.)

A. Implementing intake and output recording for any patients with fever, diarrhea, vomiting, or an infection These conditions increase fluid loss. Monitoring helps detect and prevent dehydration early. B. Limiting duration of NPO requirements for diagnostic tests and procedures Prolonged NPO status can lead to dehydration, especially in older adults who already have reduced thirst mechanisms. C. Limiting the use of diuretic medications in hospitalized older adults Diuretics may be necessary for managing certain conditions like heart failure. Rather than limiting their use indiscriminately, proper monitoring is key. D. Making sure that hospitalized patients have easy access to fluids Many older adults have mobility or cognitive impairments. Making fluids accessible encourages intake and reduces dehydration risk. E. Administering IV fluids to all hospitalized older adults Not all older adults need IV fluids; unnecessary use may cause fluid overload. This intervention should be based on clinical need.