Vitamin-B12: Are you also a victim of these misconceptions related to Vitamin-B12? Know the truth..
- byShikha Srivastava
- 12 May, 2025
In today's busy life, people have become more aware of their health than before, but amid this awareness, many times we also believe some things to be true, which are just misconceptions. One such essential nutrient is Vitamin B12, about which many types of rumors and misconceptions (Vitamin B12 Misconceptions) are spread. Let us know in this article about those misconceptions related to Vitamin B12 (Vitamin B12 Deficiency Myths), whose truth is very important to know and understand.

First Misconception: Only Vegetarians have vitamin B12 deficiency
This is the most common belief, but it is not completely correct. Let us tell you, Vitamin B12 is mainly found in food items obtained from animals, such as milk, curd, egg, meat, etc. Because of this, vegetarian people are more likely to have a deficiency of it, but not only vegetarians; sometimes this deficiency is also seen in non-vegetarians, especially if their digestive system is unable to absorb this vitamin properly.
Second misconception: Vitamin B12 is also found in green vegetables
Many people think that Vitamin B12 is also found in green vegetables, but this is a complete myth. Green vegetables are a good source of vitamins and minerals, but vitamin B12 is not found in them. This vitamin is found only in animal-based products or fortified (vitamin-added) foods.
Third misconception: Taking supplements is harmful to health
Many people think that taking vitamin pills or injections can have a bad effect on the body, but the truth is that if taken on the advice of a doctor, Vitamin B12 supplements are very safe. B12 is a water-soluble vitamin, meaning the body takes as much as it needs, and the rest is excreted through urine.
Fourth misconception: Vitamin B12 deficiency is only related to fatigue
When it comes to B12 deficiency, people consider it to be limited only to fatigue, weakness or dizziness, but the reality is that B12 deficiency can also affect the nervous system, mental health and heart health. Even its severe deficiency can cause problems like depression, loss of memory and tingling in hands and feet.
Fifth misconception: Children do not need it
This is also a big misconception. Let us tell you, children need Vitamin B12 as much as adults for growth and brain development. Its deficiency in infants can stop growth, affect their mental development, and they may face a weak immune system.

How to overcome Vitamin B12 deficiency?
If you are a vegetarian, include B12-fortified foods (such as fortified cereals, soy milk, etc.) in your diet.
Get your vitamin levels checked by getting blood tests done from time to time.
Do not take supplements without consulting a doctor, but if there is a deficiency, it is better to take supplements as per the doctor's advice.
Take care of your digestion, because B12 deficiency is often caused by its inability to be absorbed properly.
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