NCLEX-PN Free Practice Questions
Question 1 of 5.
An adolescent with type 1 diabetes mellitus is experiencing a growth spurt. Which treatment approach would be most effective for this client?
A. Administering insulin once per day
B. Administering multiple doses of insulin
C. Limiting dietary fat intake
D. Substituting an oral antidiabetic agent for insulin
Explanation: During an adolescent growth spurt, a regimen of multiple insulin doses achieves better control of the blood glucose level because it more closely simulates endogenous insulin release. A single daily dose of insulin wouldn't control this client's blood glucose level as effectively. Limiting dietary fat intake wouldn't help the body use glucose at the cellular level. An adolescent with type 1 diabetes mellitus doesn't produce insulin and therefore can't receive an oral antidiabetic agent instead of insulin.
Question 2 of 5.
The nurse is caring for an adult who is severely depressed. Which behavior by the client indicates improvement in his condition?
A. The client stays by himself and does not bother the other clients.
B. The client states, 'I know the answer to my problems now.'
C. The client gives the nurse a small book and says, 'Thank you for all your help.'
D. The client appears at breakfast with a clean shirt and well-groomed hair.
Explanation: Improved self-care, such as grooming and dressing, indicates reduced depressive symptoms and increased engagement in daily activities.
Question 3 of 5.
The nurse is caring for an older adult client who has been on bed rest for two weeks because she has had the flu. The nurse should carefully observe the client for which possible complications? Select all that apply.
A. Muscle atrophy
B. Joint contractures
C. Urinary retention
D. Constipation
E. Footdrop
F. Wound infection
Explanation: Prolonged bed rest increases risks of muscle atrophy, joint contractures, urinary retention, constipation, and footdrop due to immobility.
Question 4 of 5.
An adult who is receiving cancer chemotherapy asks the nurse if her fatigue has anything to do with the chemotherapy. What should the nurse include when responding to this client?
A. Chemotherapy lowers the number of white blood cells in the body causing fatigue.
B. The stress of undergoing chemotherapy is likely to cause fatigue.
C. Depression related to the diagnosis of cancer is a major contributor to fatigue.
D. Chemotherapy decreases the number of red blood cells and causes fatigue.
Explanation: Chemotherapy often causes anemia by reducing red blood cells, leading to fatigue, a common side effect.
Question 5 of 5.
An adult is admitted with arteriosclerosis obliterans. Which finding would the nurse most expect to see in this client?
A. Legs are swollen.
B. Blood pressure is 110/72.
C. Hands are painful when exposed to cold.
D. Legs are cool to the touch.
Explanation: Arteriosclerosis obliterans reduces arterial blood flow, causing cool extremities, especially in the legs. Swelling is more related to venous issues, cold-induced hand pain suggests Raynaud's, and BP is unrelated.
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