A pregnant woman in the 2nd trimester, who is a moderate working woman, requires daily caloric intake as per NIN 2020 guidelines. What is the recommended kcal/day?

1. A

   2100 kcal

2. B

   2480 kcal

3. C

   2589 kcal

4. D

   2750 kcal

Appeared in: NORCET 10 Mains

Explanation

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• The National Institute of Nutrition (NIN) 2020 guidelines provide specific recommendations for additional caloric intake during pregnancy.
• For a woman with a moderate activity level, the baseline Estimated Energy Requirement (EER) is approximately 2130 kcal/day.
• During the second trimester, an additional 350 kcal/day is recommended to support fetal development and maternal physiological changes.
• The total requirement is calculated by adding the baseline and the additional amount: 2130 kcal + 350 kcal = 2480 kcal.

Why Other Options Were Wrong

• Option A: This value is close to the baseline energy requirement for a moderate-working woman (2130 kcal) but does not include the necessary additional calories for the second trimester.
• Option C: This value is closer to the recommended intake for a moderate-working woman in the third trimester, which is approximately 2605 kcal (2130 kcal + 475 kcal).
• Option D: This value significantly overestimates the caloric needs for a moderate-working woman in her second trimester. It is closer to the requirement for a woman with a heavy workload.

Related Visual

• Visual 1: Chart - A bar chart comparing the daily caloric needs of non-pregnant women versus pregnant women in the 1st, 2nd, and 3rd trimesters for sedentary, moderate, and heavy activity levels. This visual helps to quickly compare the different requirements.
• Visual 2: Infographic - An infographic showing the breakdown of caloric needs: 'Baseline EER + Additional Trimester Needs = Total Daily Requirement', with specific numbers for a moderate worker in the 2nd trimester.

Clinical Relevance

• Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Nutritional requirements during pregnancy as background academic context rather than a clinical decision trigger.
• Nutritional counseling is a key nursing responsibility for antenatal care. Nurses must be able to provide accurate dietary advice based on the latest guidelines to ensure optimal maternal and fetal outcomes.
• Assessing a pregnant woman's activity level and pre-pregnancy BMI is crucial for individualizing nutritional plans and preventing complications like gestational diabetes, preeclampsia, and delivering a low-birth-weight or macrosomic infant.
• What if the woman was in her third trimester? The caloric need would increase further. The recommendation is an additional 475 kcal/day, making the total 2130 + 475 = 2605 kcal/day.

How to Approach the Question

• First, identify the key parameters in the question: the patient is a 'pregnant woman', in her '2nd trimester', with a 'moderate' workload.
• Recall the specific dietary guidelines for pregnancy, noting that they vary by trimester and activity level. The question specifies 'NIN 2020 guidelines'.
• Remember the two-part calculation: Baseline Energy Requirement (based on activity) + Additional Energy for the specific trimester.
• For a moderate worker, the baseline is ~2130 kcal. For the 2nd trimester, the addition is +350 kcal.
• Calculate the total: 2130 + 350 = 2480 kcal.
• Compare the calculated result with the given options to find the correct answer.

Concept Tested & Keywords

• Concept Tested: Nutritional requirements during pregnancy
• Stem keywords: pregnant woman, 2nd trimester, moderate working, daily caloric intake, NIN 2020
• Lead-in keywords: What is the recommended
• Clinical cues: 2nd trimester: indicates a specific period of fetal growth with increased energy needs.
• Clinical cues: Moderate working woman: establishes the baseline energy expenditure.

Question ID

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