This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
Daily additional requirement of protein in lactation is – 
Select and explain. 
A. 25 gm, B. 15 gm, C. 35 gm, D. 50 gm
A: 25 gm
Answer: A: 25 gm 
Explanation: Additional requirement of protein is :


Pregnancy → 23 gm
Lactation → 19 gm (0-6 months) 13 gm (6-12 months)