Nokea
The nurse is visiting a client who has been prescribed topical clotrimazole. The nurse should educate the client to the fact that this medication will alleviate which condition?
- A. Pain
- B. Rash
- C. Fever
- D. Sneezing
Correct Answer: B
Rationale: Clotrimazole is a topical antifungal used in the treatment of cutaneous fungal infections and will alleviate an associated rash. The nurse teaches the client that it is used for this purpose. It is not used for pain, sneezing, or fever.
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A client with a history of osteoporosis is prescribed alendronate (Fosamax). The nurse should instruct the client to take the medication:
- A. At bedtime with a snack.
- B. First thing in the morning with water.
- C. With meals to enhance absorption.
- D. With milk to reduce stomach irritation.
Correct Answer: A
Rationale: Alendronate should be taken first thing in the morning with water, on an empty stomach, to maximize absorption and minimize esophageal irritation.
The staff nurse is reviewing how to manage the last 2 hours of the night shift on an antepartal unit and has the following orders and tasks to complete prior to 7 a.m. The nurse should complete the tasks in which order?
- A. Check documentation, final check of each client.
- B. Fetal monitor strip for 1/2 hour q shift.
- C. Magnesium sulfate drawn at 6 a.m.
- D. Accucheck and sliding scale insulin due at 7, 11, 4, and hs.
Correct Answer: D,G,F,A
Rationale: To manage time effectively: Check documentation and final client checks at 6:30 to ensure all records are complete (A); perform the fetal monitor strip from 6:00 to 6:30 to meet the half-hour requirement (F); draw magnesium sulfate at 6:00 to align with the ordered time (G); perform Accucheck and insulin at 7:00 as per the schedule (D).
The nurse assesses for euphoria in a client with multiple sclerosis, looking for which of the following characteristic clinical manifestations?
- A. Inappropriate laughter.
- B. An exaggerated sense of well-being.
- C. Slurring of words when excited.
- D. Visual hallucinations.
Correct Answer: B
Rationale: Euphoria in multiple sclerosis is characterized by an exaggerated sense of well-being, often disproportionate to the client's condition.
What is the purpose of administering diphenhydramine before a blood transfusion?
- A. To prevent urticaria
- B. To avoid fever and chills
- C. To enhance clotting factors
- D. To expand the blood volume
Correct Answer: A
Rationale: The clinical indicators of urticaria are a rash accompanied by pruritus. Urticaria is a manifestation of a transfusion reaction when it occurs during a blood transfusion and is preventable by premedicating the client with an antihistamine, such as diphenhydramine. The remaining options are incorrect. Clients can also be premedicated with acetaminophen to help prevent fever and chills.
A client with a history of chronic renal failure is prescribed epoetin alfa (Epogen). The nurse should monitor the client for which of the following side effects?
- A. Hypotension.
- B. Hypertension.
- C. Hypoglycemia.
- D. Weight loss.
Correct Answer: B
Rationale: Epoetin alfa can cause hypertension due to increased red blood cell production, requiring close monitoring.