ATI LPN
LPN Pharmacology
1. The healthcare professional is collecting data on a client who was just admitted to the hospital with a diagnosis of coronary artery disease (CAD). The client reveals having been under a great deal of stress recently. What should the healthcare professional do next?
- A. Ask whether the client wants to seek counseling or therapy.
- B. Explore with the client the sources of stress in their life.
- C. Reassure the client that stress is common in today's world.
- D. Ask the client to make a list of stressors for later evaluation.
Correct answer: B
Rationale: It is important for the healthcare professional to explore the sources of stress with the client to develop an effective stress management plan tailored to the individual's specific stressors. By understanding the sources of stress, healthcare professionals can identify triggers, implement appropriate interventions, and support the client's overall well-being. Option A is not the immediate next step as exploring the sources of stress should come before suggesting counseling or therapy. Option C is dismissive of the client's feelings and does not address the need for personalized stress management. Option D delays the process by asking the client to make a list without actively engaging in a discussion to identify stressors.
2. The nurse is preparing a client for discharge after a myocardial infarction (MI). Which instruction is most important for the nurse to reinforce with the client?
- A. Avoid engaging in sexual activity for at least 6 weeks.
- B. Engage in moderate physical activity daily.
- C. Take prescribed medications even if you feel well.
- D. Return to work only when medically cleared.
Correct answer: C
Rationale: The most critical instruction for a client after a myocardial infarction is to continue taking prescribed medications even if they feel well. This is essential in preventing another myocardial infarction or other complications. Discontinuing medications prematurely can be detrimental to the client's recovery and may increase the risk of further cardiovascular events. Choices A, B, and D are incorrect because engaging in sexual activity, physical activity, or returning to work are important aspects of the client's recovery, but not as crucial as ensuring medication compliance to prevent further cardiac issues.
3. A client has a new prescription for digoxin. Which of the following instructions should the nurse include during discharge teaching?
- A. Take the medication with food.
- B. Monitor heart rate daily.
- C. Avoid consuming grapefruit juice.
- D. Increase intake of potassium-rich foods.
Correct answer: B
Rationale: The correct answer is B: 'Monitor heart rate daily.' When a client is prescribed digoxin, it is essential to monitor heart rate daily because digoxin can cause bradycardia, a condition characterized by a slow heart rate. Monitoring the heart rate regularly allows the client to promptly identify any signs of bradycardia and seek medical attention if needed. Choices A, C, and D are incorrect because taking digoxin with food, avoiding grapefruit juice, and increasing potassium-rich foods are not specific instructions related to managing the side effects or monitoring parameters of digoxin therapy.
4. Before administering digoxin (Lanoxin) to a client diagnosed with heart failure, the nurse should perform which assessment?
- A. Check the blood pressure.
- B. Obtain an electrocardiogram (ECG).
- C. Assess the apical pulse.
- D. Review the latest electrolyte levels.
Correct answer: C
Rationale: Assessing the apical pulse is crucial before administering digoxin because the medication can lead to bradycardia. Monitoring the apical pulse helps determine the heart rate, and digoxin is typically withheld if the pulse is below 60 beats per minute. This assessment is essential to prevent potential adverse effects associated with digoxin administration. Checking the blood pressure (Choice A) is important but not specific to digoxin administration. Obtaining an electrocardiogram (ECG) (Choice B) may provide valuable information but is not the primary assessment needed before administering digoxin. Reviewing the latest electrolyte levels (Choice D) is important for assessing the overall condition but is not the immediate assessment required before administering digoxin.
5. A healthcare professional is preparing to administer a unit of packed red blood cells to a client. Which of the following actions should the healthcare professional take?
- A. Prime the blood tubing with normal saline.
- B. Verify the client’s identity using two identifiers.
- C. Infuse the blood rapidly over 30 minutes.
- D. Obtain the client’s vital signs every 4 hours during the transfusion.
Correct answer: B
Rationale: Verifying the client’s identity using two identifiers is a critical patient safety measure to ensure the correct patient receives the blood transfusion. This process involves checking the patient's identity using at least two unique identifiers, such as name, date of birth, or medical record number, to prevent administration errors. Priming the blood tubing with normal saline is necessary to ensure there are no air bubbles in the tubing, but it is not the immediate action required before administering the blood. Infusing packed red blood cells over 30 minutes is generally too rapid and can lead to adverse reactions; a slower rate is recommended for safe administration. Obtaining vital signs every 4 hours during the transfusion is not frequent enough to monitor the client adequately for potential transfusion reactions or complications; vital signs should be monitored more frequently, especially during the initial phase of the transfusion.
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