Social media is buzzing again with the old question. Are vitamin supplements vegetarian or non-vegetarian? Dr. Anshuman Kaushal decided to end the debate. He is a Robotic GI Surgeon known online as @theangry_doc. He posted a new Reel to explain the truth about Vitamin B12.
The Core Claim: Bacteria Make B12
Dr. Kaushal made a simple point in his post. Vitamin B12 itself cannot be labeled as vegetarian or non-vegetarian. Why? Because bacteria are the real producers. Animals do not create this vitamin. They simply absorb it from bacteria living in their gut. Animals then store it in their bodies.
This storage process explains a common fact. Animal-based foods like meat and dairy are rich in Vitamin B12. But the vitamin does not originate from the animal. It comes from the microbes inside them.
Why Plants Lack B12
Dr. Kaushal also addressed another key point. Plants do not contain Vitamin B12. They lack the specific enzyme system needed to produce it. This biological fact is why plant-based diets can be low in this nutrient unless carefully planned.
We spoke to Dr. Manjusha Agarwal for more clarity. She is a Senior Consultant in Internal Medicine at Gleneagles Hospital in Mumbai. Dr. Agarwal agrees with the surgeon's explanation.
"The confusion exists because Vitamin B12 is naturally abundant in animal foods," Dr. Agarwal notes. "But people must understand the source. Animal gut bacteria produce a lot of B12. The animals absorb and store it. That is why animal meat is high in vitamin B12."
Historical Sources and Modern Deficiency
Dr. Kaushal's reel highlighted an interesting historical angle. In the past, humans might have gotten tiny amounts of Vitamin B12 from the environment. Sources included soil bacteria and untreated water.
Modern life has changed that. Our hygiene standards are higher. We purify our water. These natural environmental sources have largely disappeared. This shift helps explain why Vitamin B12 deficiency is more common today.
Safe Sources for Vegetarians and Vegans
So, what should vegetarians and vegans do? How can they ensure they get enough Vitamin B12? Dr. Agarwal provides clear guidance.
"The best and safest vitamin B12 sources for vegans are B12-fortified foods," she states. "This includes fortified cereals, plant milks, and nutritional yeast. Vitamin B12 supplements are also a reliable option."
Both doctors emphasize that this nutrient is vital for health. Dr. Agarwal explains its roles in the body.
"Vitamin B12 is essential for healthy nerve function," she says. "It is crucial for red blood cell formation and DNA synthesis. A deficiency can lead to serious problems like anaemia, nerve damage, fatigue, and memory issues."
The Clear Takeaway
The message from the experts is straightforward. While Vitamin B12 is often associated with animal foods, its true origin is bacterial. For individuals following vegetarian or vegan diets, conscious intake is necessary.
Relying on fortified foods or taking supplements provides a safe and effective solution. This approach ensures everyone can meet their nutritional needs without confusion.
Disclaimer: This article is based on information from public sources and expert opinions. Always consult your healthcare practitioner before starting any new health routine or supplement.
