Anaemia, Vitamin D and B12 in India: The Deficiency Numbers Behind 'Always Tired'
Studies estimate 70–90% of urban Indians are vitamin D insufficient, 57% of women aged 15–49 are anaemic (NFHS-5), and B12 deficiency is widespread among vegetarians — three testable, treatable causes of tiredness.
The full piece is still being written. Here is what it covers.
In this brief
Anaemia
Vitamin D
B12
Why sunlight and diet alone don't fix it
The test panel and cost
Treat, then rebuild habits
Questions it answers
Why is vitamin D deficiency common in India?
What are symptoms of B12 deficiency?
Which blood tests for tiredness?
Take it with you
Try one small change for seven days.
Come back to this idea tomorrow. Happiness grows better through a practice than a promise.