Evolve Practice Test – Fundamentals ANSWERS

The nurse is instructing a client with high cholesterol about diet and life style modification. What comment from the client indicates that the teaching has been effective? A) If I exercise at least two times weekly for one hour, I will lower my cholesterol. B) I need to avoid eating proteins, including red meat. C) I will limit my intake of beef to 4 ounces per week. D) My blood level of low density lipoproteins needs to increase. Correct answer(s): C 2. A client with acute hemorrhagic anemia is to receive four units of packed RBCs (red blood cells) as rapidly as possible. Which intervention is most important for the nurse to implement? A) Obtain the pre-transfusion hemoglobin level. B) Prime the tubing and prepare a blood pump set-up. C) Monitor vital signs q15 minutes for the first hour. D) Ensure the accuracy of the blood type match. Correct answer(s): D 3. The nurse observes an unlicensed assistive personnel (UAP) taking a client's blood pressure with a cuff that is too small, but the blood pressure reading obtained is within the client's usual range. What action is most important for the nurse to implement? A) Tell the UAP to use a larger cuff at the next scheduled assessment. B) Reassess the client's blood pressure using a larger cuff. C) Have the unit educator review this procedure with the UAPs. D) Teach the UAP the correct technique for assessing blood pressure. Correct answer(s): B 4. The nurse prepares a 1,000 ml IV of 5% dextrose and water to be infused over 8 hours. The infusion set delivers 10 drops per milliliter. The nurse should regulate the IV to administer approximately how many drops per minute? A) 80 B) 8 C) 21 D) 25 Correct answer(s): C