可以先从饮食上改变一点，或者咨询dietrist 或者好的functional doctor?

, google 的： What draws iron out of your body?

All grains, legumes, seeds, and nuts contain phytic acid, or phytate, which reduces iron absorption. Eating foods high in phytates, such as beans, nuts, and whole grains, reduces the absorption of nonheme iron from plant foods. As a result, it may reduce total iron levels in the body.

红肉里的IRON会比较多。