ATI RN
Pharmacology and the Nursing Process 9th Edition Test Bank Questions
Question 1 of 5
The cause of death of most AIDS patients who develop multiple opportunistic infections is/are the following: a.Weakened immune system impairs response to therapy
Correct Answer: A
Rationale: Rationale for Correct Answer (A): Most AIDS patients with multiple opportunistic infections die due to a weakened immune system impairing response to therapy. When the immune system is compromised, the body struggles to fight off infections effectively, even with treatment. This results in the infections becoming more severe and ultimately leading to death. Summary of Other Choices: B: Weakened immune system impairs resistance to infection - While this is true, it doesn’t directly address the cause of death in AIDS patients with multiple infections. C: Infection cannot be treated effectively - This is not entirely accurate as infections can be treated, but the weakened immune system hinders the response to treatment. Overall, Choice A is the most accurate as it directly links the weakened immune system to the inability to respond effectively to therapy, leading to fatal outcomes.
Question 2 of 5
Which of the following is an example of a well-stated nursing intervention?
Correct Answer: B
Rationale: The correct answer is B because it provides a specific action (offering water) at regular intervals (every 2 hours) to promote hydration, which is a clear and measurable nursing intervention. Choice A is too prescriptive and lacks flexibility. Choice C is reactive and not proactive. Choice D is vague and lacks specific guidance on how to achieve the desired outcome. By offering water consistently, the nurse ensures proactive care and helps meet the client's hydration needs effectively.
Question 3 of 5
Aling Iska, a 78-year old client consults with a hemoglobin and hematocrit levels of 11mg/dl and 32 % respectively. These finding indicates:
Correct Answer: B
Rationale: Rationale: Answer B is correct because a hemoglobin level of 11mg/dl and hematocrit level of 32% in a 78-year-old client are indicative of anemia. Conducting a thorough nutritional assessment is essential to identify potential causes of anemia such as iron deficiency or vitamin deficiencies. This assessment will help determine appropriate interventions to manage the anemia. Summary: A: Incorrect. These levels are indicative of anemia, not normal findings. C: Incorrect. Advising to repeat the test in three months may delay necessary interventions for the anemia. D: Incorrect. While anemia can be related to bone marrow degeneration, a nutritional assessment is needed to identify the specific cause in this case.
Question 4 of 5
The physician orders furosemide (Lasix) 40 mg IV STAT for an acutely fluid-overloaded patient. Why was the IV route likely chosen?
Correct Answer: B
Rationale: The correct answer is B: IV is the route of choice for rapid administration. IV route allows for quick onset of action, crucial in acutely fluid-overloaded patients needing immediate diuresis. Option A is incorrect as furosemide can be given orally too. Option C is less relevant in this urgent situation where speed is key. Option D is also incorrect as the side effects are not determined by route of administration.
Question 5 of 5
The nurse is observing a client receiving antiplatelet therapy for adverse reactions. Antiplatelet drugs most commonly produce which hypersensitivity reaction?
Correct Answer: C
Rationale: The correct answer is C: Bronchospasm. Antiplatelet drugs commonly cause hypersensitivity reactions like bronchospasm due to their effects on platelet function. They can trigger an allergic response leading to bronchoconstriction. Difficulty hearing (A) is not a common hypersensitivity reaction to antiplatelet therapy. Confusion (B) is more commonly associated with central nervous system effects rather than hypersensitivity reactions. Agranulocytosis (D) is a severe drop in white blood cells and is not typically a hypersensitivity reaction to antiplatelet drugs.
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