Nokea
To prevent a compromise in placental blood flow during the intraoperative period, which of the following actions should the nurse take?
- A. Position the client in reverse Trendelenburg
- B. Place a wedge under one of the client's hips.
- C. Assist the client into the lithotomy position.
- D. Insert a pillow under the clients frees
Correct Answer: B
Rationale: Hip wedges optimize maternal blood flow.
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The nurse should set the IV infusion pump to deliver how many ml/hr to administer half the total volume in the first 8 hr?
Correct Answer: 255
Rationale: Half of 4,080 mL is 2,040 mL; over 8 hours, this equals 255 mL/hr.
Which of the following actions should the nurse take?
- A. Use the palpatory method to determine blood pressure
- B. Place the arm above the level of the client's heart.
- C. Apply the largest cuff available.
- D. Deflate the cuff quickly.
Correct Answer: A
Rationale: The palpatory method can help obtain a more accurate reading when sounds are difficult to auscultate.
A quality control nurse is reviewing medication prescriptions for a group of clients. Which of the following medication prescriptions should the nurse identify as being complete?
- A. Tetracycline 200 mg PO
- B. Epoetin alfa 150 units/kg three times weekly
- C. Digoxin 0.25 mg PD dally
- D. Cimetidine PO twice daily
Correct Answer: C
Rationale: The correct answer is C: Digoxin 0.25 mg PO daily. The rationale for this choice being complete is that it includes the medication name (Digoxin), dose (0.25 mg), route of administration (PO - by mouth), and frequency (daily). This prescription is clear and specific, providing all necessary information for the nurse to accurately administer the medication.
Other choices are incorrect:
A: Missing frequency information.
B: Missing route of administration and frequency.
D: Missing dose and frequency.
A nurse is performing a skin assessment on a client who has dark skin. Which of the following locations on the client's body should the nurse observe to assess for cyanosis?
- A. Sacrum
- B. Palms of the hands
- C. Shoulders
- D. Area of trauma
Correct Answer: B
Rationale: The correct answer is B: Palms of the hands. In dark-skinned individuals, cyanosis may not be as apparent in typical areas like lips or nail beds. Palms of the hands are a reliable location to assess for cyanosis as they have less melanin and blood vessels close to the surface, making cyanosis more visible. The other choices (A: Sacrum, C: Shoulders, D: Area of trauma) are not ideal locations to assess for cyanosis as they are less likely to show accurate signs due to differences in skin thickness, blood vessel distribution, and melanin content.
A nurse is providing teaching to a client who has a new prescription for enoxaparin. Which of the following medications for pain relief should the nurse include in the teaching that can be taken concurrently with enoxaparin?
- A. Ibuprofen
- B. Naproxen sodium
- C. Acetaminophen
- D. Aspirin
Correct Answer: C
Rationale: Rationale: Acetaminophen is the appropriate pain relief option to be taken concurrently with enoxaparin because it does not interfere with platelet aggregation or clotting factors, unlike other options. Ibuprofen, naproxen sodium, and aspirin are nonsteroidal anti-inflammatory drugs (NSAIDs) which can increase the risk of bleeding when taken with enoxaparin. Acetaminophen, on the other hand, does not have the same effect on platelet function, making it a safer choice for pain relief in patients taking enoxaparin.