Solved UPSC CDS/OTA Question
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Q · Nutrition and Nutrients medium · 45s
Which nutrient deficiency can cause beriberi (heart issues, neuropathy)?
TopicNutrition and Nutrients
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Thiamine (vitamin B₁) deficiency causes beriberi (wet form affects cardiovascular system; dry form affects nerves). High-carbohydrate diets with polished rice increase risk. Supplementation and whole grains prevent the disorder.
Final Answer: Option B - Thiamine