NUR1172 Nutrition Final Exam 2026/2027 |
Questions with Verified Answers and Detailed
Rationales Grade A | Rasmussen University
Question 1
The nurse is assigned to care for a client who has had a total knee arthroplasty
yesterday. What type of pharmacologic therapy does the nurse anticipate
administering to this client to prevent complications related to the surgery?
A. Antidysrhythmia therapy
B. Antianginal therapy
C. Antineoplastic therapy
D. Anticoagulation therapy
Correct Answer: D. Anticoagulation therapy
Rationale: Anticoagulation therapy and early ambulation are very important for
clients who have knee or hip replacement to prevent thrombus formation. The other
therapies are not indicated solely for knee or hip arthroplasty.
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Question 2
The nurse is preparing a client to have his cast cut off after having it for 6
weeks to treat a fractured tibia. What should the nurse inform the client prior
to the cast being removed?
A. The leg will look as it did prior to the cast being applied.
B. The leg will look moist and will have small bumps that will go away in a few days.
C. The leg strength is enforced by the wearing of the cast.
D. The skin may be covered with a yellowish crust that will shed in a few days.
Correct Answer: D. The skin may be covered with a yellowish crust that
will shed in a few days.
Rationale: Once the cast is off, the skin appears mottled and may be covered with a
yellowish crust composed of accumulated body oil and dead skin. The client usually
sheds this residue in a few days. The leg may be weak and stiff for some time after
cast removal.
Question 3
A variety of complications can occur after a leg amputation. All of the
following are possibilities in the immediate postoperative period, except?
A. Hemorrhage
B. Hematoma
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C. Infection
D. Osteomyelitis
Correct Answer: D. Osteomyelitis
Rationale: Chronic osteomyelitis may occur after persistent infection in the late
postoperative period. Hematoma, hemorrhage, and infection are potential
complications in the immediate postoperative period.
Question 4
A client is about to have a cast applied to his left arm. The nurse would alert
the client to which of the following as the cast is applied?
A. Increase in pain in left arm
B. Arm being moved to various positions
C. Sensation of weakness
D. Sensation of warmth or heat with application
Correct Answer: D. Sensation of warmth or heat with application
Rationale: When a cast is applied, the client needs to be aware that he may feel a
sensation of warmth or heat due to the material being mixed with water. The client
should not feel an increase in pain during the application.
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Question 5
A client's cast is removed. The client is worried because the skin appears
mottled and is covered with a yellowish crust. What advice should the nurse
give the client to address the skin problem?
A. Avoid exposure to direct sunlight.
B. Scrub the area vigorously to remove the crust.
C. Consult a skin specialist.
D. Apply lotions and take warm baths or soaks.
Correct Answer: D. Apply lotions and take warm baths or soaks.
Rationale: The client should be advised to apply lotions and take warm baths or
soaks. This will help in softening the skin and removing debris. The client usually
sheds this residue in a few days.
Question 6
Which of the following nursing actions would help prevent deep vein
thrombosis in a patient who has had an orthopedic surgery?
A. Instructing about exercise, as prescribed
B. Instructing about using patient-controlled analgesia, if prescribed
C. Applying cold packs
D. Applying antiembolism stockings