Genetics play a role in eating disorders sometimes. If a person has an eating disorder it could be because of genetics. I would say it's a 50/50.
to get the iron you need, eat lean (not much fat) meat, fish, and poultry; green, leafy vegetables; and iron-fortified cereals. Calcium — a must for protecting against stress fractures — is found in dairy foods, such as low-fat milk, yogurt, and cheese.
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