RN Comprehensive Online Practice 2019 B

RN Comprehensive Online Practice 2019 B. A nurse is assessing a client who received 2 units of packed RBCs 48 hr ago. Which of the following findings should indicate to the nurse that the therapy has been effective? a. Hemoglobin 14.9 g/dl b. WBC count 12000/mm3 c. Potassium 4.8 mEq/L d. BUN 18 mg/dl 2. A nurse working in an emergency department is triaging four clients. Which of the following clients should the nurse recommend for treatment first? a. An older adult client who reports constipation of 4 days. b. A preschooler who has a skin rash. c. An adolescent who has a closed fracture d. A middle adult client who has unstable vital signs. 3. A nurse is caring for a client who has fluid volume overload. Which of the following tasks should the nurse delegate to an assistive personnel (AP) a. Palpate the degree of edema b. Regulate IV pump fluid rate. c. Measure the client’s daily weight. d. Assess the client’s vital sign. 4. A nurse is preparing to administer mannitol 0.2 g/kg IV bolus over 5 min as a test dose to a client who has severe oliguria. The client weights 198 lb. What is the amount in grams the nurse should administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.) a. 18 G 5. A nurse is conducting a physical examination for an adolescent and is assessing the range of motion of the legs. Which of the following images indicates the adolescent is abducting the hip joint? e. La foto que está parado de frente y pies separados uno del otro hacia afuera. The image, on the adolescent is abducting the hip joint by moving the leg away from the midline of the body.