Be very mindful of your iron status if you have IBS, Crohn's or Celiac's Disease as these conditions
impair iron absorption.
Not exact matches
Oats contain phytic acid, which
impairs the
absorption of
iron, zinc, calcium, and more, and blocks the production of digestive enzymes, making your oats much harder on your stomach.
You want to decrease phytic acid in foods you consume as much as possible because it
impairs the
absorption of a number of minerals, including zinc, calcium, and
iron (although it's to be noted that the impairment only happens during that meal, not at subsequent meals).
The researchers report that glyphosate causes cancer — particularly of the breast, pancreas, kidney, thyroid, bladder and liver — and add that it also damages cell DNA,
impairs the
absorption of minerals such as manganese and
iron, and disrupts fructose metabolism.
With clients and readers, and in my research, I have consistently found medications and supplements that suppress stomach acid may cause
impaired absorption of thyroid hormones, and that includes the above proton pump inhibitors, as well as antacids, calcium, magnesium - aluminum and
iron.
This is also something to consider if you like making green smoothies — I tend to avoid putting dairy in a green smoothie since the calcium can interfere with
iron absorption, and some of the compounds in the greens can
impair calcium
absorption, so it's a lose - lose situation.
Several natural thyroid drug manufacturers were also contacted, and while they refused to go on the record publically, they concurred that sublingual administration of natural desiccated thyroid does not prevent other substances such as
iron, calcium, fiber, and coffee from
impairing absorption.