NCLEX-PN
NCLEX Trainer Test 7 Questions
Extract:
A client with severe bilateral peripheral edema.
Question 1 of 5
Which of the following is the BEST way for the nurse to determine the degree of edema in a limb, and the client's response to treatment?
Correct Answer: B
Rationale: Strategy: Think about each answer choice. (1) is not the best way to evaluate for peripheral edema (2) correct-severity of edema is characterized by grading it 1+ (2-mm pitting) to 4+ (8-mm pitting) (3) not as objective (4) is used for evaluating hydration
Extract:
Question 2 of 5
A client is given morphine 6 mg IV push for postoperative pain.
Correct Answer: C
Rationale: A respiratory rate of 8 indicates respiratory depression, a serious side effect of morphine. Administering naloxone (Narcan) is the most appropriate action to reverse this effect. Allowing the client to sleep risks further respiratory compromise, oxygen may be used after naloxone, and epinephrine is not indicated.
Question 3 of 5
A woman at 38-weeks gestation comes to the emergency room with complaints of vaginal bleeding.
Correct Answer: A
Rationale: Placenta previa is characterized by painless vaginal bleeding, as the placenta covers the cervical os. The statement ‘I feel fine, but the bleeding scares me’ indicates bleeding without pain, consistent with placenta previa. Nausea, activity-related bleeding, or cramps suggest other causes like abruptio placentae.
Question 4 of 5
A client who is receiving a blood transfusion experiences a hemolytic reaction. The nurse would anticipate which of the following assessment findings?
Correct Answer: A
Rationale: signs and symptoms of a hemolytic reaction include chills, headache, backache, dyspnea, cyanosis, chest pains, tachycardia, and hypotension
Question 5 of 5
The nurse is aware that which of the following assessments would be indicative of hypocalcemia?
Correct Answer: D
Rationale: positive Trousseau's sign is indicative of neuromuscular hyperreflexia associated with hypocalcemia