ATI RN
ATI Pharmacology Test Bank Questions
Question 1 of 5
What is a common side effect that typically occurs with the initial therapy of Nitroglycerine as a result of increased vasodilation?
Correct Answer: C
Rationale: Headache is a common side effect associated with the initial therapy of Nitroglycerine due to its vasodilatory properties. The vasodilation caused by Nitroglycerine leads to relaxation of blood vessels, including those in the head, which can result in headaches. This side effect is considered normal and is often transient, diminishing with continued use of the medication.
Question 2 of 5
A client has a prescription for Heparin. Which of the following laboratory tests should be monitored while the client is receiving Heparin?
Correct Answer: D
Rationale: Activated partial thromboplastin time (aPTT) is the correct laboratory test to monitor while a client is receiving Heparin. This test is used to assess the therapeutic levels of heparin in the blood, ensuring that the dose is within the safe and effective range. Monitoring aPTT helps healthcare providers adjust the dosage of Heparin to prevent complications such as bleeding or clotting.
Question 3 of 5
When should a blood sample be obtained for a peak serum level of gentamicin when administered by IV infusion for 1 hour at 0900?
Correct Answer: B
Rationale: The nurse should obtain the blood sample for the peak serum level at 1030. This timing allows for 30 minutes to elapse after the completion of the 1-hour IV infusion, which is the recommended window for obtaining the peak serum level of gentamicin.
Question 4 of 5
A client has difficulty swallowing medications and is prescribed enteric-coated aspirin PO once daily. The client asks if the medication can be crushed to make it easier to swallow. Which of the following responses should the nurse provide?
Correct Answer: A
Rationale: Crushing an enteric-coated medication can cause it to break down in the stomach instead of the intestines, potentially leading to gastrointestinal distress like stomachache or indigestion. It is important to take enteric-coated medications whole to ensure they are properly absorbed in the intestines and to prevent irritation to the stomach.
Question 5 of 5
When teaching a client with a new prescription for Ipratropium, which of the following instructions should the nurse include?
Correct Answer: C
Rationale: When two inhaled medications are prescribed, waiting 5 minutes between medications allows for optimal absorption and effectiveness of each medication. This ensures that each medication can work properly without interference from the other, improving the client's respiratory condition.
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