1. What is iron deficiency anemia in infants? 2. What are the symptoms of iron deficiency anemia in infants? 3. What are the causes of iron deficiency anemia in infants? 4. How to prevent and treat iron deficiency anemia in infants? 1. What is iron deficiency anemia in infants? Iron deficiency anemia in infants refers to anemia caused by insufficient iron in the body, resulting in the inability of hemoglobin in red blood cells to be synthesized normally. This kind of anemia mainly occurs in babies between 6 months and 2 years old, especially between 6 months and 1 year old after birth. 2. What are the symptoms of iron deficiency anemia in infants? 1