Admission Assessment Day 1, 1000: An older adult client was transferred to the ICU after they developed a fever and hypotension. The client was initially admitted 4 days ago with a left hip fracture and subsequently underwent total left hip arthroplasty. The client is alert and oriented to person, place, and time. The client's partner is at the bedside. Past Medical History: hypertension, congestive heart failure, Parkinson's disease Allergies: penicillin (anaphylaxis) Social History: The client has visual loss but didn't bring their glasses. The client is hard of hearing. Hearing aids in place. Which of the following actions should the nurse take? Select all that apply.