Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A patient has been brought to the emergency department with abdominal pain and is subsequently diagnosed with appendicitis. The patient is scheduled for an appendectomy but questions the nurse about how his health will be affected by the absence of an appendix. How should the nurse best respond?
A. "Your large intestine will adapt over time to the absence of your appendix."
This statement may not be entirely accurate. While other parts of the digestive system can compensate to some extent, the primary function of the appendix is not related to the large intestine's adaptation.
B. "Your appendix doesn't play a major role, so you won't notice any difference after you recover from surgery."
This is the correct answer. The appendix is considered a vestigial organ, meaning it doesn't have a major function in humans. Its removal typically doesn't lead to noticeable changes in overall health or digestion.
C. "Your body will absorb slightly fewer nutrients from the food you eat, but you won't be aware of this."
While the appendix does have some immune functions, the impact on nutrient absorption is minimal, and its removal is unlikely to lead to a significant difference in nutrient absorption.
D. "The surgeon will encourage you to limit your fat intake for a few weeks after the surgery, but your body will then begin to compensate."
Limiting fat intake after surgery is not a standard recommendation following an appendectomy. The statement may cause unnecessary concern for the patient.
This question is an excerpt from Nurse Dive's nursing test bank - ATI Med Surg Proctored Exam 6. Take the full exam now
Full Explanation
Choice A reason:
This statement may not be entirely accurate. While other parts of the digestive system can compensate to some extent, the primary function of the appendix is not related to the large intestine's adaptation.
Choice B reason:
This is the correct answer. The appendix is considered a vestigial organ, meaning it doesn't have a major function in humans. Its removal typically doesn't lead to noticeable changes in overall health or digestion.
Choice C reason:
While the appendix does have some immune functions, the impact on nutrient absorption is minimal, and its removal is unlikely to lead to a significant difference in nutrient absorption.
Choice D reason:
Limiting fat intake after surgery is not a standard recommendation following an appendectomy. The statement may cause unnecessary concern for the patient.
Similar Questions
A patient who experienced an upper GI bleed due to gastritis has had the bleeding controlled and the patient's condition is stable. For the next several hours, the nurse caring for this patient should assess for what signs and symptoms of recurrence?
A. Sudden thirst, unrelieved by oral fluid administration
While thirst can be a sign of dehydration, it is not specific to recurrence of a GI bleed.
B. Tachycardia, hypotension, and tachypnea
This is the correct answer. Tachycardia (rapid heart rate), hypotension (low blood pressure), and tachypnea (rapid breathing) are signs of potential recurrence of a GI bleed and should be closely monitored.
C. Diaphoresis and sudden onset of abdominal pain
Diaphoresis (excessive sweating) and sudden onset of abdominal pain could be indicative of various conditions, but they are not specific to recurrence of a GI bleed.
D. Tarry, foul-smelling stools
Tarry, foul-smelling stools are indicative of melena, which is a sign of a GI bleed. However, in this scenario, the bleeding has been controlled, so this is not an expected sign of recurrence.
Full Explanation
Choice A reason:
While thirst can be a sign of dehydration, it is not specific to recurrence of a GI bleed.
Choice B reason:
This is the correct answer. Tachycardia (rapid heart rate), hypotension (low blood pressure), and tachypnea (rapid breathing) are signs of potential recurrence of a GI bleed and should be closely monitored.
Choice C reason:
Diaphoresis (excessive sweating) and sudden onset of abdominal pain could be indicative of various conditions, but they are not specific to recurrence of a GI bleed.
Choice D reason:
Tarry, foul-smelling stools are indicative of melena, which is a sign of a GI bleed. However, in this scenario, the bleeding has been controlled, so this is not an expected sign of recurrence.
A client is prescribed lansoprazole 15 mg PO once a day. At which of the following times should the nurse administer the medication?
A. During the evening meal
While lansoprazole can be taken with or without food, it is generally recommended to take it before a meal for optimal effectiveness in reducing stomach acid.
B. Thirty minutes before breakfast
This is the correct answer. Taking lansoprazole 30 minutes before breakfast allows it to be most effective in reducing stomach acid production.
C. Thirty minutes after lunch
Taking lansoprazole after lunch may not provide the same level of effectiveness in reducing stomach acid as taking it before a meal.
D. With a bedtime snack.
Taking lansoprazole with a bedtime snack may not be as effective in reducing stomach acid as taking it before a meal. Additionally, it is generally recommended to take it in the morning.
Full Explanation
Choice A reason:
While lansoprazole can be taken with or without food, it is generally recommended to take it before a meal for optimal effectiveness in reducing stomach acid.
Choice B reason:
This is the correct answer. Taking lansoprazole 30 minutes before breakfast allows it to be most effective in reducing stomach acid production.
Choice C reason:
Taking lansoprazole after lunch may not provide the same level of effectiveness in reducing stomach acid as taking it before a meal.
Choice D reason:
Taking lansoprazole with a bedtime snack may not be as effective in reducing stomach acid as taking it before a meal. Additionally, it is generally recommended to take it in the morning.
A nurse is caring for an older adult client who reports taking bisacodyl tablets daily. Which of the following responses should the nurse make?
A. "Irregular bowel movements are an indication of poor intestinal health."
This statement does not address the client's use of bisacodyl tablets and instead provides general information about irregular bowel movements.
B. "Decrease your intake of foods high in fiber."
Decreasing fiber intake is not a recommended approach, especially for an older adult who may benefit from a balanced diet with adequate fiber.
C. "Excessive laxative use may cause an electrolyte imbalance."
This is the correct answer. Excessive use of laxatives, including bisacodyl, can lead to electrolyte imbalances. Bisacodyl is a stimulant laxative that can cause excessive fluid loss and potentially disrupt electrolyte levels.
D. "Chronic use of laxatives can lead to a tear in the rectal mucosa."
While chronic use of laxatives can lead to various complications, including potential harm to the rectal mucosa, this choice is not the most appropriate response to the client's current situation.
Full Explanation
Choice A reason:
This statement does not address the client's use of bisacodyl tablets and instead provides general information about irregular bowel movements.
Choice B reason:
Decreasing fiber intake is not a recommended approach, especially for an older adult who may benefit from a balanced diet with adequate fiber.
Choice C reason:
This is the correct answer. Excessive use of laxatives, including bisacodyl, can lead to electrolyte imbalances. Bisacodyl is a stimulant laxative that can cause excessive fluid loss and potentially disrupt electrolyte levels.
Choice D reason:
While chronic use of laxatives can lead to various complications, including potential harm to the rectal mucosa, this choice is not the most appropriate response to the client's current situation.