ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse is caring for a group of patients. Which of the following clients should the nurse refer to a social worker?
- A. A patient who requests to secure an emergency notification system in the home.
- B. A client who requires placement in an assisted living facility.
- C. A patient who requests to get school assignments while hospitalized on a pediatric unit.
- D. A patient who is experiencing food insecurity.
Correct answer: B
Rationale: The correct answer is B because social workers are involved in arranging care services like placement in assisted living facilities. This client's need for placement in an assisted living facility requires the expertise and assistance of a social worker. Choices A, C, and D do not necessarily require the intervention of a social worker. Choice A can be addressed by a nurse or healthcare provider, choice C can be managed by hospital staff or educators, and choice D may involve a nutritionist or community outreach programs.
2. A nurse is caring for a client who is in labor and receiving electronic fetal monitoring. The nurse is reviewing the monitor tracing and notes early decelerations. What should the nurse expect?
- A. Fetal hypoxia
- B. Abruptio placentae
- C. Post-maturity
- D. Head compression
Correct answer: D
Rationale: When early decelerations are noted on the fetal monitor tracing, it indicates fetal head compression, which is typically a benign finding associated with the progress of labor. Early decelerations mirror the uterine contractions and are often not a cause for concern as they are a normal response to fetal head compression during contractions. Choices A, B, and C are incorrect as they do not align with the expected outcome of early decelerations. Fetal hypoxia, abruptio placentae, and post-maturity would present with different patterns on the fetal monitor tracing and would require different interventions.
3. A nurse is preparing to administer a dose of losartan. Which of the following should the nurse assess first?
- A. Blood pressure
- B. Heart rate
- C. Serum potassium
- D. Liver function
Correct answer: A
Rationale: The correct answer is to assess blood pressure first. Losartan is an angiotensin receptor blocker used to lower blood pressure. Assessing the patient's blood pressure before administering losartan is crucial to ensure it is not already too low, which could lead to hypotension. Assessing heart rate (choice B) is important but not the priority when administering losartan. Serum potassium levels (choice C) and liver function (choice D) are also important assessments, but they are not the primary concern before administering losartan.
4. A healthcare professional is assessing a client for signs of anaphylaxis. Which of the following findings should the healthcare professional look for?
- A. Bradycardia
- B. Hypotension
- C. Increased appetite
- D. Decreased respiratory rate
Correct answer: B
Rationale: Hypotension is a critical sign of anaphylaxis. During anaphylaxis, there is a widespread vasodilation leading to a drop in blood pressure, which manifests as hypotension. This can be accompanied by other symptoms such as swelling, difficulty breathing, hives, and itching. Bradycardia (choice A) is not typically associated with anaphylaxis; instead, tachycardia is more common due to the body's response to the allergic reaction. Increased appetite (choice C) is unrelated to anaphylaxis, as individuals experiencing anaphylaxis often feel unwell and may have nausea or vomiting. Decreased respiratory rate (choice D) is also not a typical finding in anaphylaxis; instead, respiratory distress and wheezing are more commonly observed.
5. A client has been taking propranolol. Which of the following findings indicates a need to withhold the medication?
- A. Sodium 130 mEq/L
- B. Blood pressure 156/90 mm Hg
- C. Potassium 5.2 mEq/L
- D. Pulse 54/min
Correct answer: D
Rationale: A pulse of 54/min indicates bradycardia, which is a side effect of propranolol, a beta-blocker. The medication should be withheld if the client's pulse drops below 60/min. The other findings (sodium levels, blood pressure, and potassium levels) are not directly indicative of the need to withhold propranolol.
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