This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition and health, Subject name: Social & Preventive Medicine
In iron deficiency anemia, after haemoglobin level has returned to normal so that iron stores are replenish. The iron tablets should be recommended for - 
Select and explain. 
A. 0-3 months, B. 3-6 months, C. 6-12 months, D. 12-24 months
A: 0-3 months
Answer: A: 0-3 months 
Explanation: The Daily administration should be continued until 2 to 3 months after hemoglobin levels has returned to normal levels so that iron stores are replenished. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 594