NCLEX-RN
Implementation Questions
Extract:
Question 1 of 5
A client who has undergone internal fixation after fracturing a left hip has developed a reddened left heel. What equipment should the nurse obtain to manage this problem?
Correct Answer: D
Rationale: The reddened heel results from the pressure of the foot against the mattress. An alternating pressure mattress is effective at minimizing pressure points. The bed cradle will keep the linens off of the client's lower extremities but will not assist with the management of a reddened heel. A draw sheet and trapeze are of general use for this client, but they are not specific for dealing with the reddened heel.
Question 2 of 5
The nurse is asked to assist another health care team member with providing care for a client. On entering the client's room, the nurse notes that the client is placed in this position (refer to figure). After maintaining the client position, what should the nurse interpret that this client is most likely being treated for?
Correct Answer: A
Rationale: A client in shock is placed in a modified Trendelenburg's position that includes elevating the legs, leaving the trunk flat, and elevating the head and shoulders slightly. This position promotes increased venous return from the lower extremities without compressing the abdominal organs against the diaphragm. The Trendelenburg position is no longer recommended for hypotensive clients because the client is predisposed to aspiration and worsens gas exchange. The remaining options identify conditions in which the head of the client's bed would be elevated.
Question 3 of 5
A client diagnosed with heart failure is receiving furosemide and digoxin daily. When the nurse enters the room to administer the morning doses, the client reports anorexia, nausea, and yellow vision. Which intervention should the nurse implement first?
Correct Answer: C
Rationale: The nurse should check the result of the digoxin level that was drawn because the client's symptoms are compatible with digoxin toxicity. A low potassium level may contribute to digoxin toxicity, so checking the serum potassium level may give useful additional information, but the digoxin level should be checked first. The medications should be withheld until both levels are known. If the digoxin level is elevated or the potassium level is not within the normal range, then the primary health care provider should be notified. If the morning digoxin level is within the therapeutic range, then the client's complaints are unrelated to the digoxin.
Question 4 of 5
A client admitted to the hospital with a diagnosis of a leaking cerebral aneurysm is scheduled for surgery. Which intervention should the nurse implement during the preoperative period?
Correct Answer: A
Rationale: The client is placed on aneurysm precautions, and the client's activity is kept to a minimum to prevent Valsalva's maneuver. Clients often hold their breath and strain while pulling up to get out of bed. This exertion may cause a rise in blood pressure, which increases bleeding. Clients who have bleeding aneurysms in any vessel will have activity curtailed.
Therefore, the rest of the options are incorrect actions.
Question 5 of 5
The nurse is planning care for an infant with a diagnosis of an encephalocele located in the occipital area. Which item should the nurse use to assist with positioning the child to avoid pressure on the encephalocele?
Correct Answer: D
Rationale: The infant is positioned to avoid pressure on the lesion. If the encephalocele is in the occipital area, a foam half donut may be useful for positioning to prevent this pressure. A sandbag, sheepskin, or feather pillow will not protect the encephalocele from pressure.