This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2018, Subject name: Social & Preventive Medicine
Additional energy requirement during Pregnancy (Kcalories/day) 
Select and explain. 
A. +300 kcal, B. +600 kcal, C. +350 kcal, D. +520 kcal
C: +350 kcal
Answer: C: +350 kcal 
Explanation: Energy requirement MAN WOMAN Sedentary 2300 1900 (kcal/day) Moderate 2700 2200 (kcal/day) Heavy 3500 2900 (kcal/day) Additional energy requirements 2/3rd trimester - + 350 1st trimester- 150 2/3rd trimester - 350 Lactation 0-6 month = +600 6-12 month = +520