ATI RN
ATI Capstone Pharmacology Assessment 1
1. A client is receiving a dopamine infusion via a peripheral IV. Which of the following actions should the nurse take if the IV site appears infiltrated?
- A. Slow the infusion and continue to monitor the site
- B. Stop the infusion
- C. Apply a warm compress to the site
- D. Apply a cold compress to the site
Correct answer: B
Rationale: When an IV site appears infiltrated, it indicates that the medication is leaking into the surrounding tissues. In such a situation, the infusion should be stopped immediately to prevent further tissue damage. Choice A is incorrect because slowing the infusion would still allow the medication to leak into the tissues. Choices C and D are also incorrect as applying compresses can exacerbate the tissue damage caused by infiltration.
2. A nurse is preparing to administer furosemide to a client. Which of the following findings indicates the client may be at risk for an adverse effect of the medication?
- A. Hypertension
- B. Hypokalemia
- C. Increased urine output
- D. Hyperglycemia
Correct answer: B
Rationale: The correct answer is B: Hypokalemia. Furosemide is a loop diuretic that can cause potassium depletion, leading to hypokalemia, which is a common adverse effect. Hypokalemia can result in serious complications like cardiac arrhythmias. Choices A, C, and D are not directly associated with the adverse effects of furosemide. Hypertension is a condition that furosemide is often used to treat, increased urine output is an expected effect of furosemide, and hyperglycemia is not a typical adverse effect of this medication.
3. A healthcare provider has just administered a wrong medication to a client. Which of the following actions should the provider take next?
- A. No action is needed
- B. Report error to the provider
- C. Complete an institutional incident report
- D. Inform the client that the wrong medication was given
Correct answer: B
Rationale: In the scenario where a wrong medication has been administered, it is crucial for the healthcare provider to report the error to the provider. This action is essential to ensure that the provider is informed promptly, corrective measures are taken, and the client's well-being is safeguarded. Choice A is incorrect as taking no action could lead to serious consequences and compromise patient safety. Choice C, while important, should come after reporting the error to the provider. Choice D is not the immediate priority as the provider should first focus on addressing the error internally.
4. A nurse is caring for a client who has been prescribed amoxicillin. Which of the following client history findings requires the nurse to clarify the medication prescription?
- A. Hypertension
- B. Peptic ulcer disease
- C. Asthma
- D. Gastroesophageal reflux disease
Correct answer: C
Rationale: The correct answer is C. Clients with a history of asthma should avoid amoxicillin due to potential hypersensitivity reactions. Amoxicillin can trigger asthma exacerbations in some individuals. Hypertension (choice A), peptic ulcer disease (choice B), and gastroesophageal reflux disease (choice D) are not contraindications for amoxicillin use, so they do not require the nurse to clarify the medication prescription in this case.
5. A nurse is caring for a client with diabetes and a new prescription for 14 units of regular insulin and 28 units of NPH insulin subcutaneously at breakfast daily. What is the total number of units of insulin that the nurse should prepare in the insulin syringe?
- A. 14 units
- B. 28 units
- C. 32 units
- D. 42 units
Correct answer: D
Rationale: The nurse should combine both orders of insulin in the same syringe. To prepare the correct dose, the nurse should withdraw the regular insulin first (14 units) and then the NPH insulin (28 units), totaling 42 units. This combination ensures the client receives the prescribed doses of both types of insulin. Choices A, B, and C are incorrect because the nurse needs to prepare and administer both types of insulin as prescribed, resulting in a total of 42 units in the syringe.
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