The adverse effects of xanthene are related to the theophylline levels in the blood and include brain damage.
True.
False.
The Correct Answer is A
Choice A rationale
True. Xanthine derivatives like theophylline can cause serious adverse effects, including brain damage, when blood levels become too high. It is critical to monitor theophylline levels to prevent toxicity and associated neurological complications.
Choice B rationale
False. If xanthine levels remain within therapeutic ranges, the risk of brain damage is minimized. However, this statement is incorrect as it does not acknowledge the potential severity of the adverse effects linked to elevated theophylline levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Antiplatelets do not stimulate the plasmin system, which is involved in breaking down clots.
Choice B rationale
Antiplatelet medications work by altering the formation of the platelet plug, preventing platelets from clumping together.
Choice C rationale
They do not initiate the clotting cascade, which is a separate process from platelet aggregation.
Choice D rationale
They do not interfere with the clotting cascade directly but affect platelet aggregation. .
Correct Answer is B
Explanation
Choice A rationale
It is not correct to say that women are more prone to adverse effects from medications than men. Adverse effects can vary based on individual responses, and gender is not the sole determinant.
Choice B rationale
Women of reproductive age are often excluded from early-phase drug trials due to the potential risks that experimental drugs could pose to developing fetuses. The reproductive risk needs to be carefully managed to avoid harm.
Choice C rationale
While it is true that drugs can affect women differently than men, this answer does not directly address the specific reason why women are excluded from Phase 1 studies, which is primarily due to the potential risks to reproductive health.
Choice D rationale
This is incorrect because drugs are not tested only on men because they are stronger. This statement is not scientifically accurate and does not reflect the principles of clinical trial design.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.