01/17/2024
Anti-Nutrients what are they and where are they found.
**Anti-nutrients are substances within different foods that literally decrease the function of the digestive system, limit absorption of vitamins/minerals, and cause inflammation/digestive discomfort.
1. Foods with “anti-nutrients” **here are just a few, read the article for more
A. Lectins: prevent the absorption of digestive end products in the small intestines(glucose, amino acids, fatty acids), different amounts are found in legumes(beans)/cereal grains/seeds/nuts/fruits/vegetables.
B. Oxalates: inhibit calcium absorption, and increase calcium kidney stone formation, different amounts found in spinach/swiss chard/sorrel/beet greens/beet root/rhubarb/nuts/legumes/cereal grains/sweet potatoes/potatoes.
C. Phytates: inhibit the absorption of iron, zinc, calcium, different amounts are found in legumes/cereal grains/pseudocereals(amaranth, quinoa, millet), nuts, seeds.
D. Goitrogens: cause hypothyroidism and/or goiters, inhibit iodine uptake, different amounts are found in brassica vegetables(kale, Brussel sprouts, cabbage, turnip greens, broccoli)/millet/cassava.
E. Phytoestrogens: cause endocrine disruption, increased risk of estrogen-sensitive cancers, different amounts found in soy and soy products/flax seed/nuts/fruits and vegetables.
F. Tannins: inhibit iron absorption; negatively impact iron stores, different amounts are found in tea, cocoa, grapes, berries, apples, stone fruits, nuts, beans, whole grains.
That is correct most of the time I see these foods causing problems with patients health! Knowing that a majority of us are consuming these foods there is a way to reduce/eliminate "anti-nutrients" in the foods depending on how you prepare them.
Lectins- soaking/boiling/autoclaving/sprouting/fermenting, baking, roasting increase anti-nutrient content;
Oxalates- soaking/boiling/steaming/pairing with high calcium foods, roasting, grilling, baking, low calcium diet increase anti-nutrient content;
Phytates- soaking/boiling/sprouting/fermenting;
Tannins- cooking/peeling skins off of nuts and fruits; Phytoestrogens- boiling, steaming, fermenting increase anti-nutrient content;
Goitrogens- steaming/boiling.
**microwave ovens are not effective for removing any type of anti-nutrients. If you are consuming these foods and not preparing them appropriately you are creating digestive problems and increasing inflammatory products.