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Pregnant women in Barak Valley face vitamin B1 crisis
6 Apr
Summary
- One in five pregnant women in Barak Valley are vitamin B1 deficient.
- Deficiency linked to polished white rice consumption, a daily staple.
- Beriberi, a serious disease, is often caused by maternal thiamine lack.

A concerning health study has identified that 20.6% of pregnant women in Northeast India's Barak Valley region have insufficient vitamin B1 (thiamine). This essential nutrient is vital for converting carbohydrates into energy and maintaining heart, nerve, and muscle health. The deficiency is strongly associated with the predominant consumption of polished white rice, which loses most of its thiamine during processing.
Researchers surveyed over 1,000 women in the region, finding that daily reliance on polished rice significantly increases deficiency risk. Conversely, those who regularly ate traditional fermented fish or fish paste showed lower deficiency rates, suggesting a protective dietary factor. Hospital records indicate that suspected beriberi, a condition caused by maternal thiamine deficiency, contributes to approximately one in five infant deaths in the area.
Experts emphasize that this widespread deficiency is entirely preventable. They advocate for integrating thiamine into India's maternal nutrition strategies. Symptoms of vitamin B1 deficiency can include balance issues, confusion, fatigue, and cognitive impairment, potentially leading to severe complications like brain damage and heart failure if left untreated. Treatment typically involves supplements or injections coupled with dietary adjustments.