The amount of protein giving energy in diet should be?

Appeared in: RUHS, Jaipur, PB B.Sc Nursing Entrance-2021

Explanation

The Acceptable Macronutrient Distribution Range (AMDR) for protein for healthy adults is 10-15% of the total daily energy intake.
This range ensures an adequate supply of essential amino acids for vital bodily functions like tissue repair and enzyme synthesis.
Protein provides 4 kcal of energy per gram. For a standard 2000 kcal diet, a 10-15% contribution equals 200-300 kcal or 50-75 grams of protein.
This level of intake supports health and reduces the risk of chronic diseases without overburdening the body's metabolic systems.

Option B: This range is higher than the standard recommendation for the general population's daily diet.
Option C: This is considered a high-protein diet and is not recommended for the general population due to the potential for increased renal solute load and displacement of other essential macronutrients.
Option D: This represents a very high protein intake, which can pose risks to kidney function over the long term and is unbalanced for a typical healthy diet.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Macronutrient distribution for a balanced diet as background academic context rather than a clinical decision trigger.
Nurses use these nutritional guidelines to provide effective dietary counseling to patients for health promotion and disease prevention.
Understanding macronutrient balance is critical when creating care plans for patients with metabolic disorders like diabetes, obesity, or kidney disease.
A balanced diet is a cornerstone of managing cardiovascular health, and advising patients on appropriate protein intake is a key nursing intervention.

How to Approach the Question

Identify the key terms in the question: 'amount of protein', 'giving energy', and 'diet'.
Recognize that this is a factual recall question asking for a standard nutritional guideline.
Recall the Acceptable Macronutrient Distribution Ranges (AMDRs) for the three macronutrients: carbohydrates, proteins, and fats.
Focus on the specific range for protein, which is 10-15% for a healthy adult.
Compare this known range with the given options and select the one that matches.
Eliminate the higher percentages as they are typically for special populations (e.g., athletes) rather than the general public.

Concept Tested & Keywords

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E6 Medicine Harrison 22e Part 2 p. 502-504

E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart A (pp 1-232 of 464) p. 169-171

Practise the full RUHS, Jaipur, PB B.Sc Nursing Entrance-2021

Attempt every question from this paper in a timed mock, then review the full solution for each one.