A client with peptic ulcer disease receives a new prescription for cimetidine. Which statement provided by the client requires additional instruction by the nurse?
Take the medication an hour after antacids.
Decrease cigarette use to a pack per day.
Monitor for any signs of sexual dysfunction.
Notify the healthcare provider of lethargy.
The Correct Answer is B
Choice A reason:
Taking cimetidine an hour after antacids is appropriate because antacids can interfere with the absorption of cimetidine. It is recommended to separate the intake of these medications by at least one hour to ensure proper absorption and effectiveness of cimetidine.
Choice B reason:
Decreasing cigarette use to a pack per day is not sufficient for a client with peptic ulcer disease. Smoking has been shown to exacerbate peptic ulcers and hinder their healing process. Complete cessation of smoking is strongly recommended to improve the healing of peptic ulcers and reduce the risk of recurrence.

Choice C reason:
Monitoring for signs of sexual dysfunction is important because cimetidine can cause side effects such as decreased libido and erectile dysfunction. Patients should be aware of these potential side effects and report any issues to their healthcare provider.
Choice D reason:
Notifying the healthcare provider of lethargy is crucial because lethargy can be a sign of a more serious underlying condition or an adverse reaction to the medication. Prompt reporting allows for timely intervention and management.
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Related Questions
Correct Answer is A
Explanation
Choice A reason:
Taking sucralfate on an empty stomach at least 1 hour before meals is crucial for its effectiveness. Sucralfate works by forming a protective barrier over ulcers, and food can interfere with this process. Therefore, it is recommended to take sucralfate on an empty stomach to ensure maximum efficacy.
Choice B reason:
Administering an additional dose if a dose is missed is incorrect. If a dose is missed, it should be taken as soon as possible. However, if it is almost time for the next dose, the missed dose should be skipped, and the regular dosing schedule should be resumed. Doubling up on doses can lead to potential side effects and complications.
Choice C reason:
Scheduling doses with each meal and at bedtime is not appropriate for sucralfate. This medication should be taken on an empty stomach, not with meals. Taking it with food can reduce its effectiveness in treating peptic ulcers.
Choice D reason:
Continuing with the normal dose schedule after missing a dose is partially correct but lacks the specific instruction to skip the missed dose if it is almost time for the next one. The correct approach is to take the missed dose as soon as possible unless it is close to the next scheduled dose.
Correct Answer is A
Explanation
Choice A reason:
Avoiding crowds and people who are sick is crucial for clients taking methotrexate and adalimumab. Both medications suppress the immune system, increasing the risk of infections. Methotrexate is an immunosuppressant that can reduce the body’s ability to fight infections. Adalimumab, a TNF inhibitor, also lowers the immune response, making clients more susceptible to infections. Therefore, avoiding exposure to potential sources of infection is essential to prevent serious health complications.

Choice B reason:
While undergoing annual eye examinations is important for overall health, it is not directly related to the use of methotrexate and adalimumab. Methotrexate can cause ocular side effects, but these are relatively rare. Regular eye exams are a good practice but not the most critical instruction in this context.
Choice C reason:
Obtaining routine vaccinations is generally recommended for clients on immunosuppressive therapy. However, live vaccines should be avoided as they can cause infections in immunocompromised individuals. Non-live vaccines, such as the flu shot, are safe and should be administered according to the vaccination schedule. This instruction is important but secondary to avoiding exposure to infections.
Choice D reason:
Having a chest x-ray prior to the first dose of adalimumab is necessary to check for latent tuberculosis (TB). Adalimumab can reactivate latent TB, so screening is essential before starting the medication. However, this is a one-time requirement and not an ongoing instruction like avoiding crowds and sick people.
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