Dietary Sources Of Iron Nih
In the united states about half of dietary iron comes from bread cereal and other grain products 2 3 5.
Dietary sources of iron nih. Heme iron from red and processed meat was found to strongly increase the risk of crc yet only 20 of the total dietary iron is heme iron. Meat seafood and poultry have both heme and nonheme iron. Nonheme iron is found in plant foods and iron fortified food products. On the other hand vitamin b12 has been proposed as cytoprotector and iron and vitamin b12 share their dietary.
However the results are still inconclusive in terms of the total dietary iron and crc risk. The richest sources of heme iron in the diet include lean meat and seafood. Iron is available in many multivitamin mineral supple. Your body absorbs iron from plant sources better when you eat it with meat poultry seafood and foods that contain vitamin c such as citrus fruits strawberries sweet peppers tomatoes and broccoli.
Dietary sources of nonheme iron include nuts beans vegetables and fortified grain products.