Vitamin B12 Deficiency: Symptoms, Causes, Tests & Diet in India
Why Vitamin B12 Deficiency Deserves Serious Attention Let me start with something honest. Across India, millions of people live every day with constant fatigue, dizziness, tingling in their hands or feet, poor focus, or unexplained weakness. Most brush it off as stress, long working hours, age, or lack of sleep — and move on. But in a surprisingly large number of cases, the real cause is much simpler. Vitamin B12 deficiency. This condition is far more common than most people realise. It isn’t “just tiredness.” And it’s definitely not something to ignore. Vitamin B12 plays a crucial role in keeping your blood healthy, your nerves protected, and your brain functioning properly . When B12 levels start dropping, the body doesn’t collapse overnight. Instead, the damage happens slowly and quietly — which is why many people are diagnosed late, sometimes only after nerve-related problems have already begun. In India, vitamin B12 deficiency is especially widespread due to dietary patt...
