What advice should NOT be given by a nurse to a coronary artery patient?

CIP Ranchi 2023

Medical & Surgical Nursing

Easy

Appeared in: CIP Ranchi 2023

Explanation

A high-fat diet, particularly one rich in saturated and trans fats, is a primary driver of atherosclerosis, the process of plaque buildup in the arteries.
This plaque narrows the coronary arteries, reducing blood flow to the heart and significantly increasing the risk of a heart attack.
Dietary guidelines for CAD patients universally recommend limiting the intake of such fats to manage cholesterol levels and slow disease progression.
Therefore, advising a patient to eat a fatty diet is contraindicated and harmful.

Option A: This is incorrect because controlling diabetes is a critical component of CAD management. Diabetes accelerates atherosclerosis and is responsible for a high percentage of cardiovascular mortality.
Option C: This is incorrect because lowering LDL cholesterol is a primary therapeutic goal in treating CAD. High cholesterol is a direct cause of the arterial plaques that define the disease.
Option D: This is incorrect because hypertension (high blood pressure) is a major modifiable risk factor for CAD. It increases the heart's workload and damages blood vessels.

Clinical Relevance

Nursing practice connection: Use the key finding related to Lifestyle modifications and risk factor management in coronary artery disease (CAD) to guide bedside assessment, documentation, and the next nursing action.
Nurses are central to patient education on secondary prevention for CAD. This involves teaching about diet, exercise, medication adherence, and recognizing warning signs of a cardiac event.
Empowering patients with correct information about lifestyle changes can significantly slow the progression of CAD, reduce hospital readmissions, and improve their quality of life.
What if? If a patient with CAD also has chronic kidney disease, the nurse's dietary advice must be more nuanced. For example, while recommending potassium-rich foods is good for blood pressure, it may be harmful for a patient with renal failure who cannot excrete potassium effectively. Collaboration with a dietitian is key.

How to Approach the Question

First, identify the negative keyword 'NOT' in the question. This signals that you must find the one option that is incorrect or harmful advice.
Recall the primary risk factors for coronary artery disease: high cholesterol, high blood pressure, diabetes, and smoking, which are often managed through lifestyle changes.
Evaluate each option against standard heart-healthy guidelines.
Options A, C, and D represent the cornerstones of CAD management: controlling diabetes, cholesterol, and blood pressure.
Option B, 'Eat fatty diet,' directly contradicts these guidelines and would worsen the patient's condition.
Therefore, the advice that should NOT be given is to eat a fatty diet, making it the correct answer to this negatively framed question.

Concept Tested & Keywords

Concept Tested: Lifestyle modifications and risk factor management in coronary artery disease (CAD).
Stem keywords: coronary artery patient, nurse, advice
Lead-in keywords: NOT
Negative lead-in flag: The question asks for the advice that should NOT be given, which is a negative framing.

QZzktjx6kzZFspuNfWtO3W

E6 Textbook of Biochemistry for medical StudentsDM Vasudevan Part 1 (pp 26-370 of 370) p. 263-265

E6 textbook of Applied Biochemistry and Nutrition & DieteticsHarbans Lal (pp 26-464 of 479) p. 384-386

E6 Biochemistry U Satyanarayana— Part 2 (pp 421-820 of 840) p. 141-143