ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A healthcare provider is preparing to administer a dose of clindamycin. Which of the following should the provider assess first?
- A. Allergy history
- B. Vital signs
- C. Renal function
- D. Liver function
Correct answer: A
Rationale: When preparing to administer clindamycin, assessing the patient's allergy history is crucial as clindamycin can cause severe allergic reactions. This assessment helps identify any potential risks related to allergies and enables the healthcare provider to take necessary precautions. Vital signs, renal function, and liver function are also important assessments before administering medications, but in this case, checking for any history of allergies takes priority due to the risk of severe allergic reactions associated with clindamycin.
2. A client with rheumatoid arthritis is taking prednisone. Which of the following findings should the nurse identify as an adverse effect of this medication?
- A. Weight loss
- B. Hypoglycemia
- C. Hypertension
- D. Hyperkalemia
Correct answer: C
Rationale: The correct answer is C: Hypertension. Prednisone, a corticosteroid, can lead to hypertension as an adverse effect. Prednisone can cause sodium and water retention, leading to increased blood pressure. Options A, B, and D are incorrect. Weight loss is not typically associated with prednisone use; instead, weight gain is more common. Hypoglycemia is not a common adverse effect of prednisone; in fact, it can elevate blood sugar levels. Hyperkalemia is also not a typical adverse effect of prednisone; instead, it can cause hypokalemia, or low potassium levels.
3. A healthcare professional is assessing a client for signs of fluid overload. Which of the following findings should the healthcare professional look for?
- A. Weight loss
- B. Decreased blood pressure
- C. Edema
- D. Increased urine output
Correct answer: C
Rationale: Edema is a common sign of fluid overload. When the body retains more fluid than it excretes, it can lead to edema, which is swelling caused by excess fluid trapped in body tissues. Weight gain, not weight loss, is typically associated with fluid overload due to the retained fluids. Decreased blood pressure is more commonly associated with dehydration rather than fluid overload. Increased urine output is a sign of the body trying to eliminate excess fluids, which is contrary to the signs of fluid overload.
4. A nurse is admitting a client who has suspected appendicitis. Which of the following findings should the nurse report to the provider immediately?
- A. Distended, board-like abdomen
- B. WBC count of 15,000/mm³
- C. Rebound tenderness over McBurney’s point
- D. Temperature of 37.3°C (99.1°F)
Correct answer: A
Rationale: A distended, board-like abdomen is a concerning sign indicating the possibility of a ruptured appendix and peritonitis, which are medical emergencies. Reporting this finding immediately is crucial for prompt intervention. Choice B, an elevated WBC count, could indicate infection but is not as urgent as the risk of a ruptured appendix. Choice C, rebound tenderness over McBurney’s point, is a classic sign of appendicitis but does not indicate an immediate threat like a possible rupture. Choice D, a slightly elevated temperature, is a nonspecific finding and not as critical as the risk of peritonitis associated with a distended, board-like abdomen.
5. A client has a prescription for sertraline to treat depression. Which of the following statements by the client indicates an understanding of the medication treatment plan?
- A. I will start feeling better immediately after starting the medication
- B. I can expect to urinate frequently while on this medication
- C. I understand I may experience difficulty sleeping on this medication
- D. I should decrease my sodium intake while on this medication
Correct answer: C
Rationale: The correct answer is C. Difficulty sleeping is a common side effect of sertraline, an SSRI used to treat depression. Clients should be educated to expect this, especially during the early stages of treatment. Choice A is incorrect because sertraline may take a few weeks to show its full effect. Choice B is incorrect as increased urination is not a common side effect of sertraline. Choice D is unrelated to the side effects or management of sertraline.
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