NCLEX-PN
NCLEX-PN Free Practice Questions Questions
Extract:
Venous return:
Question 1 of 5
Venous return:
Correct Answer: A
Rationale: Venous return refers to deoxygenated blood returning to the heart via veins.
Extract:
A patient with history of asthma presented himself to the outpatient clinic due to feeling of tightness on his chest, audible wheezing and mild shortness of breath. Upon arrival at the clinic his peak flow was at 480 liters/minute but in an hour of arrival, his peak flow has dropped to 200 liters/minute.
Question 2 of 5
What should the nurse do first?
Correct Answer: B
Rationale: A significant drop in peak flow indicates worsening asthma. Administering albuterol inhalation is the first action to relieve bronchospasm.
Extract:
Question 3 of 5
The nurse is caring for a school-aged child with a diagnosis of secondary hyperparathyroidism following treatment for chronic renal disease. Which of the following lab data should receive priority attention?
Correct Answer: A
Rationale: Calcium and phosphorus levels will be elevated until the client is stabilized.
Extract:
Mr. Holland is a 55-year-old male patient who has a long history of ETOH abuse. He presently undergoes evaluation tests for suspected liver cirrhosis.
Question 4 of 5
The nurse understands that a liver biopsy may be contraindicated in certain situations. Therefore, it is important for the nurse to assess the patient for:
Correct Answer: C
Rationale: Prolonged prothrombin time indicates bleeding risk, a contraindication for liver biopsy.
Extract:
Question 5 of 5
A toddler is diagnosed with a dislocated right shoulder and a simple fracture of the right humerus. Which behavior most strongly suggests that the child's injuries stem from abuse?
Correct Answer: D
Rationale: Not crying when moved most strongly suggests child abuse. A victim of child abuse typically doesn't complain of pain, even with obvious injuries, for fear of further displeasing the abuser. Trying to sit up on the stretcher is a typical client response. Trying to move away from the nurse indicates fear of strangers, which is normal in a toddler. Difficulty answering the nurse's questions is expected in a toddler because of poorly developed cognitive skills.