In the admission care unit, which of the following client would the nurse give immediate attention? A client who is 3 days postoperative with left calf pain.A client who is postoperative hip pinning who is complaining of pain. New admitted client with chest pain.A client with diabetes who has a glucoscan reading of 180. Explanation. The client with chest pain may be having a myocardial infarction, and immediate assessment and intervention is a priority.