Social & Preventive Medicine Endemic cretinism is seen when Iodine uptake is below which level of daily intake? A 5 micro gram/day B 20 micro gram/day C 50 micro gram/day D 75 micro gram/da 💡 Explanation Endemic cretinism is seen when Iodine uptake is below which level of daily intake? ✓ Correct Answer: B. 20 micro gram/day