What condition can result from a lack of vitamin D, causing weakness in children and bone aches or osteomalacia in adults due to calcium deficiency?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. Rickets.
A lack of vitamin D can lead to rickets in children and osteomalacia in adults. Rickets is a condition where bones become soft and weak, leading to deformities, delayed growth, and muscle weakness in children. In adults, the same deficiency causes osteomalacia, characterised by bone pain, muscle aches, and general weakness. Vitamin D is essential for calcium absorption in the body, which is crucial for maintaining strong bones. Without adequate vitamin D, bones lose mineral density, making them prone to bending, fractures, and long-term skeletal issues.