Explanation
•Normal WBC count is 4,000-10,000 cells/mm³. An elevated WBC count is a sign of infection and needs to be treated promptly. In this patient's case, it could be indicative of pneumonia.
•Normal sodium range is 135-145 mEq/L.
•Normal potassium range is 3.5-5.0 mEq/L.
•Normal hematocrit range is 42-52% for males and 37-47% for females.