Rickets in children is due to the deficiency of

Options

A. VitaminA
B. Vitamin `B_2`
C. Vitamin D
D. Vitarmin K

Answer

**Step-by-Step Solution:**

1. **Understanding Rickets**: Rickets is a disease that primarily affects children and is characterized by the softening and weakening of bones. This condition is particularly concerning during the growth phase of a child's development.

2. **Identifying the Cause**: The primary cause of Rickets is the deficiency of certain nutrients that are crucial for bone health. The key nutrients involved in bone development are calcium and phosphorus.

3. **Role of Vitamin D**: Vitamin D plays a vital role in the absorption of calcium and phosphorus in the body. Without sufficient Vitamin D, the body cannot absorb these minerals effectively, leading to soft and weak bones.

4. **Vitamin Deficiencies**: The question lists several vitamins: Vitamin A, Vitamin B2, Vitamin D, and Vitamin K. Among these, Vitamin D is specifically known to be associated with bone health and the prevention of Rickets.

5. **Conclusion**: Therefore, the deficiency of Vitamin D is the main cause of Rickets in children. Ensuring adequate intake of Vitamin D, along with calcium and phosphorus, is essential for the development of strong and healthy bones in children.

**Final Answer**: Rickets in children is due to the deficiency of Vitamin D.

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