Cite this page: Nugent, Pam M.S., DENDROPHILIA, in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/dendrophilia/ (accessed January 6, 2018). share Facebook
The American Red Cross recommends eligible blood donors eat a well-balanced diet with extra iron-rich foods prior to their donation this fall. During the fall, iron-rich produce such as broccoli, kale, sweet potatoes, spinach, apricots and chard are in season and therefore more abundant. Food can have two types of iron, heme and nonheme. The body can absorb up to 30 percent of heme iron, primarily found in meat, but only 2 to 10 percent of nonheme iron.
Fortunately, many vegetables, such as broccoli and bok choy, which are high in iron, are also high in vitamin C so that the iron in these foods is very well absorbed. Commonly eaten combinations, such as beans and tomato sauce or stir-fried tofu and broccoli, also result in generous levels of iron absorption.on-heme iron, 60 percent of the iron in animal tissue and all the iron in plants (fruits, vegetables, grains, nuts) is less well absorbed. Because vegan diets only contain non-heme iron, vegans should be especially aware of foods that are high in iron and techniques that can promote iron absorption.