ATI RN
ATI Pharmacology Test Bank Questions
Question 1 of 9
When administering IV Amphotericin B to a client with a systemic fungal infection, the nurse should monitor the client for which of the following adverse effects of this medication?
Correct Answer: C
Rationale: The correct answer is fever. Amphotericin B is known to cause adverse effects such as fever, chills, and nausea during infusion. Monitoring for fever is essential as it can indicate an adverse reaction. To manage these effects, pretreatment with diphenhydramine and acetaminophen can be administered.
Question 2 of 9
A client has a new prescription for Enfuvirtide to treat HIV infection. The nurse should monitor the client for which of the following adverse reactions?
Correct Answer: D
Rationale: While bone marrow suppression is not typically associated with Enfuvirtide, a more relevant concern is the risk of severe allergic reactions such as anaphylaxis. Enfuvirtide, an HIV fusion inhibitor, can cause local injection site reactions and systemic allergic responses. Monitoring for signs of allergic reactions, such as rash, fever, and difficulty breathing, is crucial to ensure the client's safety.
Question 3 of 9
After administering the drug Atropine to a patient, the nurse notices side effects of dry mouth, tachycardia, and drowsiness. The nurse suspects ans overdose of the drug. Which of the following is the antidote for Atropine?
Correct Answer: C
Rationale: Physostigmine is the antidote for Atropine overdose. Atropine is an anticholinergic drug that blocks the action of acetylcholine. Physostigmine works by increasing the levels of acetylcholine in the body, counteracting the effects of Atropine. It can help reverse the side effects of Atropine overdose, such as dry mouth, tachycardia, and drowsiness. Flumazenil is the antidote for benzodiazepines, Naloxone is the antidote for opioids, and Protamine sulfate is the antidote for heparin.
Question 4 of 9
Restoration of blood flow results through the dissolution of clot by:
Correct Answer: B
Rationale: Plasmin is an enzyme that is responsible for breaking down fibrin, a protein that forms blood clots. When an area of vessel needs to have its blood flow restored, such as after a clot has formed, plasmin is activated to dissolve the clot. By breaking down the fibrin mesh of the clot, plasmin helps restore normal blood flow in the affected vessel. Therefore, the restoration of blood flow results through the dissolution of clot by plasmin, making option B the correct answer.
Question 5 of 9
What is the therapeutic use of metformin?
Correct Answer: C
Rationale: Metformin is commonly prescribed to manage and control blood glucose levels in individuals with diabetes. It helps in reducing the amount of glucose produced by the liver and improves the body's response to insulin, thereby aiding in the regulation of blood sugar levels. It is not used to lower blood pressure, diminish seizure activity, increase heart rate, or decrease gastrointestinal secretions.
Question 6 of 9
When using Nitroglycerine (transdermal), how many hours should you be nitrate-free each day?
Correct Answer: D
Rationale: When using Nitroglycerine (transdermal), it should be applied for 10-12 hours per day to ensure its effectiveness. A nitrate-free period within the day is essential to prevent the development of tolerance to the medication.
Question 7 of 9
What is the most life threatening adverse reaction while taking Omeprazole?
Correct Answer: D
Rationale: Acute interstitial nephritis is a rare but serious adverse reaction associated with omeprazole. It is characterized by inflammation of the kidney's interstitial tissue and can lead to kidney dysfunction. Symptoms may include fever, rash, eosinophilia, and impaired renal function. If left untreated, acute interstitial nephritis can progress to acute kidney injury and potentially be life-threatening. Therefore, it is essential to promptly recognize and manage this adverse reaction when taking omeprazole.
Question 8 of 9
A healthcare provider is caring for a client who has a new prescription for Epoetin Alfa. Which of the following laboratory values should the healthcare provider monitor?
Correct Answer: C
Rationale: Epoetin alfa is a medication that stimulates red blood cell production, so hemoglobin levels should be monitored to assess the effectiveness of the drug. Monitoring hemoglobin levels helps evaluate the response to Epoetin Alfa treatment and ensures that the client's anemia is being appropriately managed.
Question 9 of 9
A client has a new prescription for Metoclopramide. Which of the following instructions should the nurse include?
Correct Answer: C
Rationale: The correct instruction to include when teaching a client about Metoclopramide is to report any signs of restlessness or involuntary movements. Metoclopramide can lead to extrapyramidal symptoms, such as restlessness or involuntary movements. It is essential for clients to notify their healthcare provider if they experience these symptoms to receive appropriate management.