Anemia Causes and Iron Deficiency
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Questions and Answers

Several factors lead to ______: insuffiecent intake of iron, compromised absorption or ulitization, blood loss, pregnancy, menstruation, and more.

anemia

The main reason iron deficiency is the most common worldwide ______ defiency is that when we transformed from hunter-gathers to farmers fifteen thousand years ago, our diet shifted away from iron-rich meat to less iron- rich grains.

nutrient

Grain-based diet are also laden with ______ acid, the number one antinutrient.

phytic

Phytic acid is also present in ______ and seeds, but the amount can be reduced by soaking or sprouting.

<p>nuts</p> Signup and view all the answers

Unfortunately most humans stopped soaking and sprouting grains around the time of the ______ Revolution, while simultaneously increasing consumption of them.

<p>Industrial</p> Signup and view all the answers

Study Notes

Factors Leading to Anemia

  • Anemia can be caused by various factors, including insufficient iron intake, compromised absorption or utilization, blood loss, pregnancy, menstruation, and other reasons.

Iron Deficiency as the Most Common Nutrient Deficiency

  • Iron deficiency is the most common worldwide nutrient deficiency.
  • This is largely due to the shift from a hunter-gatherer diet rich in iron to a grain-based diet low in iron, which occurred around 15,000 years ago.

Phytic Acid and Iron Absorption

  • Grain-based diets are high in phytic acid, a powerful antinutrient that can reduce iron absorption by 50%.
  • Phytic acid is also present in nuts and seeds, but its effects can be minimized by soaking or sprouting these foods.
  • The practice of soaking and sprouting grains was discontinued around the time of the Industrial Revolution, coinciding with an increase in grain consumption.

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Learn about the various factors that lead to anemia, including iron deficiency, which is the most common nutrient deficiency worldwide.

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