ATI RN
RN ATI Capstone Pharmacology 2 Quiz Questions
Question 1 of 5
A female client who has a history of seizures went to a healthcare facility to ask the nurse regarding the use of birth control pills while on phenytoin therapy. The nurse correctly states to the client that:
Correct Answer: A
Rationale: Phenytoin is an antiepileptic medication that can induce hepatic enzymes, which can lead to a decrease in the effectiveness of hormonal contraceptives, including birth control pills. This interaction can increase the risk of unintended pregnancy.
Therefore, it is important for the client to be advised about the decreased effectiveness of birth control pills while on phenytoin therapy and discuss alternative contraceptive options with her healthcare provider.
Question 2 of 5
A patient has been taking a beta blocker for 4 weeks as part of his antianginal therapy. He also has type II diabetes and hyperthyroidism. When discussing possible adverse effects, the nurse will include which information?
Correct Answer: D
Rationale: The correct information to include when discussing possible adverse effects of beta blockers with a patient who has type II diabetes and hyperthyroidism is to "Monitor your blood glucose levels for possible hypoglycemia or hyperglycemia." Beta blockers can mask the signs of hypoglycemia (low blood sugar) in patients with diabetes by suppressing the sympathetic nervous system response to low blood sugar. This can lead to a delay in recognizing and treating hypoglycemia, which can be dangerous for diabetic patients. Additionally, beta blockers can also affect glucose metabolism and potentially worsen hyperglycemia in patients with diabetes.
Therefore, close monitoring of blood glucose levels is essential to manage these potential adverse effects and adjust the treatment regimen as needed.
Question 3 of 5
During an infusion of albumin, the nurse monitors the patient closely for the development of which adverse effect?
Correct Answer: C
Rationale: Albumin is a plasma protein that helps maintain the oncotic pressure in the blood vessels and prevents fluid from leaking out into the tissues. During an infusion of albumin, there is a risk of fluid volume overload, especially in patients with existing heart failure or kidney disease. The nurse must monitor the patient closely for signs and symptoms of fluid volume overload, such as edema, shortness of breath, crackles in the lungs, and increased blood pressure. Prompt recognition and management of fluid volume overload are essential to prevent complications such as pulmonary edema and worsening heart failure. Hypernatremia and fluid volume deficit are unlikely to occur during an albumin infusion, and a transfusion reaction is not associated with albumin administration.
Question 4 of 5
A patient has been diagnosed with angina and will be given a prescription for sublingual nitroglycerin tablets. When teaching the patient how to use sublingual nitroglycerin, the nurse will include which instruction?
Correct Answer: C
Rationale: When teaching a patient how to use sublingual nitroglycerin tablets, the nurse should include the instruction that if the chest pain is not relieved after one tablet, the patient should call 911 immediately. This is because persistent chest pain could indicate a more serious cardiac event, such as a myocardial infarction, that requires prompt medical attention. It is important for the patient to seek emergency help if the chest pain is not relieved after taking one sublingual nitroglycerin tablet. Taking multiple doses without relief of symptoms can be dangerous and delay appropriate medical intervention.
Question 5 of 5
During a blood transfusion, the patient begins to have chills and back pain. What is the nurse™s priority action?
Correct Answer: D
Rationale: The patient is exhibiting signs of a transfusion reaction, specifically indicating the possibility of a febrile non-hemolytic transfusion reaction. Chills and back pain are common symptoms of this type of reaction. The nurse's priority action in this situation is to discontinue the blood transfusion immediately to prevent further complications and potential harm to the patient. It is crucial to notify the prescriber promptly so that appropriate interventions can be initiated. Observing for other symptoms and slowing the infusion rate are important actions but may not be the priority in this scenario where the patient is experiencing signs of a possible transfusion reaction. It is not appropriate to tell the patient that these symptoms are a normal reaction, as they indicate a potential complication that needs immediate attention.