Extra energy requirement during first three months of lactation (in Kcal/d) -: (A) 350, (B) 600, (C) 520, (D) 450
Answer is B. During the first three months of lactation, extra energy requirement is 600Kcal/day.(REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 585)