LPN Pharmacology

LPN Pharmacology Related

Review LPN Pharmacology related questions and content

The healthcare provider has reinforced dietary instructions to a client with coronary artery disease. Which statement by the client indicates an understanding of the dietary instructions?

  • A. I should substitute eggs and milk for meat.
  • B. I will eliminate all cholesterol and fat from my diet.
  • C. I should routinely use polyunsaturated oils in my diet.
  • D. I need to consider becoming a strict vegetarian.
Correct Answer: C

Rationale: The correct answer is C. Using polyunsaturated oils, such as vegetable oils, can help manage cholesterol levels and reduce the risk of heart disease. This dietary change is beneficial for individuals with coronary artery disease as it promotes heart health by improving cholesterol profiles. Substituting eggs and milk for meat (Choice A) may not address the overall dietary needs for managing the condition. Completely eliminating all cholesterol and fat from the diet (Choice B) is not necessary as the body needs some healthy fats. Considering becoming a strict vegetarian (Choice D) is a personal choice and may not necessarily be required to manage coronary artery disease.

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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?

  • A. The heart's response to physical stress
  • B. The client's overall physical fitness
  • C. The presence of electrolyte imbalances
  • D. The effectiveness of anti-anginal medications
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.

A client has a history of left-sided heart failure. The nurse should look for the presence of which finding to determine whether the problem is currently active?

  • A. Presence of ascites
  • B. Bilateral lung crackles
  • C. Jugular vein distention
  • D. Pedal edema bilaterally
Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

The LPN/LVN is collecting data on a client with a diagnosis of angina pectoris who takes nitroglycerin for chest pain. During the admission, the client reports chest pain. The nurse should immediately ask the client which question?

  • A. Are you having any nausea?
  • B. Where is the pain located?
  • C. Are you allergic to any medications?
  • D. Do you have your nitroglycerin with you?
Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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. This approach can help in identifying triggers, implementing appropriate interventions, and supporting the client's overall well-being.

The client is scheduled to undergo a treadmill stress test. Which instruction should the client be reinforced with?

  • A. Eat a light meal before the test.
  • B. Wear comfortable shoes and clothing.
  • C. Avoid all physical activity the morning of the test.
  • D. Take prescribed medications right before the test.
Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

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