Questions 9

ATI LPN

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LPN Pharmacology Questions

Question 1 of 5

Prior to a dipyridamole thallium scan, what substance should the LPN/LVN ensure the client has not consumed?

Correct Answer: A

Rationale: Caffeine should be avoided before a dipyridamole thallium scan as it can interfere with the test results. Caffeine is a stimulant that can affect the heart rate and may lead to inaccurate findings during the scan. Therefore, it is essential for the LPN/LVN to check and ensure that the client has not consumed caffeine prior to the procedure to obtain accurate diagnostic results.

Question 2 of 5

A client with a diagnosis of myocardial infarction has a new activity prescription allowing the client to have bathroom privileges. As the client stands and begins to walk, the client begins to complain of chest pain. The nurse should take which action?

Correct Answer: A

Rationale: In a client with myocardial infarction experiencing chest pain during activity, the priority action is to stop the activity immediately to reduce the heart's workload and oxygen demand. Assisting the client back to bed helps in reducing stress on the heart and can prevent worsening of the condition. Reporting the chest pain episode to the healthcare provider is important but should not delay taking immediate action to alleviate symptoms. Taking the client's blood pressure and administering nitroglycerin are secondary actions after ensuring the client's safety and comfort.

Question 3 of 5

The nurse is caring for a client with a diagnosis of myocardial infarction (MI) and is assisting the client in completing the diet menu. Which beverage does the nurse instruct the client to select from the menu?

Correct Answer: D

Rationale: Lemonade is the correct choice as it is caffeine-free, unlike tea, cola, and coffee, which contain caffeine that can potentially affect the client's heart rhythm. Caffeine can increase heart rate and blood pressure, which may not be advisable for a client with a recent MI.

Question 4 of 5

A client with a history of angina is scheduled for an exercise electrocardiography (ECG) test. The nurse should explain that the purpose of this test is to evaluate which factor?

Correct Answer: A

Rationale: An exercise electrocardiography (ECG) test is used to evaluate the heart's response to physical stress. During the test, the heart's electrical activity is monitored while the client exercises, helping to identify any areas of ischemia or abnormal rhythms. This test helps healthcare providers assess the heart's function and detect any potential issues related to angina or other cardiac conditions.

Question 5 of 5

Prior to a dipyridamole thallium scan, what substance should the LPN/LVN ensure the client has not consumed?

Correct Answer: A

Rationale: Caffeine should be avoided before a dipyridamole thallium scan as it can interfere with the test results. Caffeine is a stimulant that can affect the heart rate and may lead to inaccurate findings during the scan. Therefore, it is essential for the LPN/LVN to check and ensure that the client has not consumed caffeine prior to the procedure to obtain accurate diagnostic results.

Similar Questions

Prior to a dipyridamole thallium scan, what substance should the LPN/LVN ensure the client has not consumed?
The client with myocardial infarction should reduce intake of saturated fat and cholesterol. Which food items from the dietary menu would assist the nurse in helping the client comply with diet therapy?
A client has a new prescription for captopril. Which of the following instructions should the nurse include?
Before administering digoxin (Lanoxin) to a client diagnosed with heart failure, the nurse should perform which assessment?
A client with a history of angina pectoris complains of substernal chest pain. The nurse checks the client's blood pressure and administers nitroglycerin 0.4 mg sublingually. Five minutes later, the client is still experiencing chest pain. What is the next appropriate nursing action?

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