Vegan Vitamin B12 Sources
For a Happy, Healthy Vegan Pregnancy

It’s important that you find a good supply of vitamin B12 sources that come from plants, especially during pregnancy. And, it’s way easier than you might think.

There’s a good deal of misunderstanding about vitamin B12, but most people know that vegans will have a harder time getting a good supply of the vitamin in their daily diet. Word has spread that the main sources of vitamin B12 are from meat, eggs, fish, and yogurt, and that it isn’t naturally produced in plants.

The reason animals produce the bacteria that creates vitamin B12 is because they eat soil where the bacteria lives. When our fruits and vegetables are in that soil, they actually do have vitamin B12 on them, but when we wash them, the vitamin washes away as well. Before humans started taking such efforts to wash our food, we rarely developed deficiencies in B12. So, think of vitamin B12 deficiency as a neat-freak disorder.

Your body will store vitamin B12 for between five and twenty years, so if you continually add to your stockpile, you make it less likely you’ll develop an illness. Most vegans take a supplement to ensure their needs are always met.

During your vegan pregnancy, if you take a prenatal vitamin, you will be increasing your intake of folic acid. An abundance of folic acid masks a vitamin B12 deficiency, so if you were ever to develop a problem, you would not see the symptoms. Also, it’s crucial to your growing fetus and your newborn baby that you are getting plenty of the vitamin to help them build their stockpile of B12.

Vegan Vitamin B12 Sources

  • Nutritional Yeast (some brands have more than others; I like Bob’s Red Mill and Red Star best)
  • Tempeh
  • Miso
  • Bean sprouts
  • Alfalfa
  • Turnip greens
  • Lettuce
  • Peanuts
  • Peas
  • Fortified cereals, breads, non-dairy milks, faux meats
  • Vitamin supplements
  • Your own intestines produce vitamin B12 bacteria
  • Some well water has B12

How much vitamin B12 should I take as a supplement?

The Recommended Daily Allowance is 2mcg daily, and when pregnant that amount goes up to 2.2mcg daily. That is an incredibly easy amount to achieve. It’s also nearly impossible to get too much vitamin B12, so if you feel you’re at risk for a deficiency, you can safely take more.

Vitamin B12 Deficiency

It’s pretty difficult to develop a deficiency in B12 because your body stores B12 and uses it only as needed, but the results of the illness are severe. The biggest risk of the deficiency is developing pernicious anemia, which can be fatal. It also causes sensitivity of the tongue, nerve damage, and psychological disorders.

Some people can develop a deficiency due to genetics, taking antibiotics, taking antacids (both of which block the absorption of the vitamin), or other problems with absorption.

There are plenty of vitamin B12 sources that are completely vegan and natural, so just do your research and make sure you're eating plenty of them daily.


Sources:

Your Vegetarian Pregnancy, Dr. Holly Roberts, D.O., FACOG


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by Cathleen Woods   |   © Copyright 2010-2017   |   Vegan-Momma.com

Disclaimer: Everything in this website is based upon information collected by Cathleen Woods, from a variety of sources. It is my opinion and is not intended as medical advice.
It is recommended that you consult with a qualified health care professional before making a diet change.