ATI RN
ATI RN Pharmacology 2023 IV Questions
Extract:
Question 1 of 5
A nurse is assessing a client who received midazolam IV for moderate (conscious) sedation. Which of the following assessments is the nurse's priority?
Correct Answer: C
Rationale: The correct answer is C: Level of consciousness. When a client receives midazolam for conscious sedation, the priority assessment is the level of consciousness to ensure the client is responsive and maintains airway patency. This assessment allows the nurse to monitor for any signs of over-sedation or respiratory depression, which are potential side effects of midazolam. Monitoring the client's temperature, heart rate, and oxygen saturation are important, but they are secondary to assessing the level of consciousness in this scenario. Checking the temperature may be important for general assessment, heart rate for potential adverse effects, and oxygen saturation for respiratory status, but the primary concern is ensuring the client remains conscious and responsive during the sedation procedure.
Question 2 of 5
A nurse is preparing to administer propranolol to a client. Which of the following should the nurse assess prior to administering this medication?
Correct Answer: C
Rationale: The correct answer is C: Heart rate. Before administering propranolol, a beta-blocker, the nurse should assess the client's heart rate because this medication works by slowing down the heart rate and reducing blood pressure. Monitoring the heart rate helps ensure the medication is given safely and effectively. Assessing pain level (
A) is important but not directly related to propranolol administration. Temperature (
B) is not typically a crucial assessment before giving propranolol. Respiratory rate (
D) is also important but not the priority when administering this medication.
Question 3 of 5
A nurse is assessing a client who has a transdermal fentanyl patch in place. Which of the following findings should the nurse document as an adverse effect of this medication?
Correct Answer: C
Rationale: The correct answer is C: Hypotension. Fentanyl, a potent opioid, can cause hypotension as an adverse effect due to its central nervous system depressant effects, leading to a decrease in blood pressure. Tachycardia (
A) is less common with fentanyl, insomnia (
B) is not a typical side effect, and diarrhea (
D) is also less likely. It is crucial for the nurse to monitor for signs of hypotension when a client is on a fentanyl patch to prevent complications.
Question 4 of 5
A nurse is caring for a client who is receiving total parenteral nutrition (TPN). Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Monitor the client's weight daily. Monitoring the client's weight daily is essential when administering TPN to assess fluid balance and nutritional status. Weight changes can indicate fluid retention or loss, helping to adjust the TPN solution accordingly. Hanging the TPN to gravity (
A) is incorrect as TPN should be administered using an infusion pump to control the rate accurately. Titrating TPN to blood pressure (
C) is incorrect as TPN is not adjusted based on blood pressure but rather individual nutritional needs. Obtaining the client's blood glucose level weekly (
D) is important but not as crucial as monitoring weight daily to ensure adequate TPN therapy.
Question 5 of 5
A nurse is caring for a client who has diabetes insipidus and is receiving desmopressin by intermittent IV bolus. Which of the following manifestations should the nurse identify as an indication of a therapeutic response to the medication?
Correct Answer: D
Rationale: The correct answer is D: Decrease in urine output. Desmopressin is a synthetic form of vasopressin, a hormone that helps regulate water balance in the body. In diabetes insipidus, there is a deficiency of vasopressin leading to excessive urination. By giving desmopressin, urine output should decrease as the medication helps the kidneys retain water. This indicates a therapeutic response as the medication is effectively addressing the underlying issue of excessive urine output.
A: Decrease in blood pressure - Desmopressin does not directly affect blood pressure.
B: Increase in serum sodium - Desmopressin should help decrease serum sodium levels by retaining water.
C: Increase in heart rate - Desmopressin should not have a direct impact on heart rate.