NCLEX-PN
NCLEX Trainer Test 2 Questions
Extract:
Question 1 of 5
The physician has ordered a low-magnesium diet for a client with end-stage renal failure. Which of the following diet selections should be removed from the client's meal tray?
Correct Answer: B
Rationale: Spinach is high in magnesium, which should be restricted in end-stage renal failure due to impaired excretion. Fruit compote , baked potato , and custard are lower in magnesium.
Extract:
A 25-year-old primigravida with type I diabetes mellitus.
Question 2 of 5
The nurse explains to the client that her insulin needs will
Correct Answer: A
Rationale: Strategy: Think about each answer choice. (1) correct-needs increase during pregnancy due to hormonal interference in glucose metabolism (2) needs increase during pregnancy due to hormonal interference in glucose metabolism (3) insulin needs will decrease after delivery (4) needs increase during pregnancy
Extract:
Question 3 of 5
An involuntary psychiatric patient asks the nurse to mail his letter to the President. He states that the letter will make the President regret his actions to prevent homosexuals from serving in the military. Which of the following responses by the nurse is BEST?
Correct Answer: D
Rationale: Mailing the letter respects the patient’s communication rights while addressing potential concerns. Options A, B, and C violate autonomy or privacy.
Extract:
A client is diagnosed with lung cancer and undergoes a pneumonectomy.
Question 4 of 5
In the immediate postoperative period, which of the following nursing assessments is MOST important?
Correct Answer: B
Rationale: Strategy: Determine how each answer choice relates to a pneumonectomy. (1) on the surgical side, breath sounds will be absent (2) correct-position of the trachea should be evaluated; with a tracheal shift, an increase in pressure could occur on the operative side and could cause pressure against the mediastinal area (3) important to observe but not as high a priority (4) does not relate to the situation
Extract:
Question 5 of 5
Prior to suctioning a tracheotomy, the nurse should:
Correct Answer: B
Rationale: Administering oxygen pre-suctioning prevents hypoxia, as suctioning can reduce oxygen levels. Oropharyngeal suctioning, cannula changes, or bed elevation are not primary pre-suction steps.