Can you recognize a vitamin B12 deficiency yourself?

Vitamin B12 is one of the most important vitamins for the human body.You need it for over 100 operations. Mainly for cell division, but also for energy metabolism.

It doesn't matter whether you're burning fat, protein or carbohydrates, vitamin B12 is there. A deficiency therefore has thousands of symptoms. Can you recognize a vitamin B12 deficiency yourself? Perhaps. Here are a few pointers.

Symptoms of vitamin B12 deficiency

diarrhea also makes it difficult to absorb vitamin B12. In addition, the diabetes drug metformin can interfere with cobalamin metabolism. If you have liver damage, your liver may no longer be able to store vitamin B12.

Then you lack the reserve and you can quickly slip into a deficiency. If one or more of the things mentioned here apply to you, then it is best to have your doctor test you for vitamin B12 deficiency. This is the only sure way to identify a vitamin B12 deficiency.

How to get vitamin B12 deficiency: risk groups and factors

Vitamin B12 is found in animal foods. Vegans are therefore fundamentally at risk. Meat eaters can become deficient if their bodies don't absorb vitamin B12 properly. This can be due to gastritis or a chronic intestinal disease such as ulcerative colitis or Crohn's disease. If you've had part of your stomach or small intestine removed, you'll need to talk to your doctor about getting enough vitamin B12 into your blood in the future.

 Chronic diarrhea also makes it difficult to absorb vitamin B12. In addition, the diabetes drug metformin can interfere with cobalamin metabolism. If you have liver damage, your liver may no longer be able to store vitamin B12. Then you lack the reserve and you can quickly slip into a deficiency. If one or more of the things mentioned here apply to you, then it is best to have your doctor test you for vitamin B12 deficiency. This is the only sure way to identify a vitamin B12 deficiency.