A client returns to the medical-surgical floor from the post…
A client returns to the medical-surgical floor from the postanesthesia recovery room after a colon resection. The client has hypertension and a previous myocardial infarction. The first set of vital signs recorded are pulse rate of 110bpm, respiration rate of 20/min, blood pressure of 100/76 mmHg, SpO2 91% and a temperature of 98°F. The nurse reviews the patient’s lab results: WBC 11, 500, Potassium 3.4 mmol/L, Hemoglobin 6g/dL The surgeon calls to inquire about the possibility of the client needing a blood transfusion. The nurse anticipates the client will need a blood transfusion based on which of the following data? (Select All That Apply)