NCLEX-PN
Cardiac Disorders NCLEX Questions Questions
Extract:
Question 1 of 5
An adult is admitted with venous thromboembolism. What treatment should the nurse expect during the acute stage?
Correct Answer: A
Rationale: Elastic stockings promote venous return and reduce swelling in the acute stage of venous thromboembolism. Ambulation, passive exercises, or ice packs may increase risk or be less effective.
Question 2 of 5
An adult who is receiving heparin asks the nurse why it cannot be given by mouth. The nurse responds that heparin is given parenterally because:
Correct Answer: AUG
Rationale: Heparin is a protein and is destroyed by gastric secretions, requiring parenteral administration (intravenously or subcutaneously). It does not irritate the gastric or intestinal lining, and while parenteral administration allows faster therapeutic levels, the primary reason is its destruction in the stomach.
Question 3 of 5
If the heart murmur is related to valve damage caused by a childhood infection, the nurse would expect the client to report having had which disease?
Correct Answer: C
Rationale: Rheumatic fever is associated with valvular damage due to streptococcal infection.
Question 4 of 5
An adult client who has peripheral vascular disease of the lower extremities was observed smoking in the waiting area. What is the most appropriate response for the nurse to make regarding the client's smoking?
Correct Answer: B
Rationale: Smoking causes vasoconstriction, worsening blood flow in peripheral vascular disease, which directly impacts the condition. Other responses are less specific to the client’s diagnosis.
Question 5 of 5
After the client has been successfully resuscitated by the nurse, which body position is most correct while awaiting transfer to the emergency department?
Correct Answer: D
Rationale: Flat with knees extended ensures airway patency and circulation stability post-resuscitation.