Question

Which of the following disease is caused by Vitamin D deficiency?

• A. Rickets
• B. Night blindness
• C. Scurvy
• D. Beriberi

Answer 1

The Correct Option is A

Vitamin D deficiency can lead to several health issues, and one of the primary diseases caused by a lack of Vitamin D is Rickets. Rickets is characterized by weakened or softened bones in children, leading to bone deformities and growth disturbances. 

Here's how Vitamin D is related to Rickets:

• Vitamin D plays a crucial role in maintaining optimal bone health by facilitating the absorption of calcium and phosphorus in the body.
• When there is insufficient Vitamin D, calcium absorption in the gut decreases, leading to low calcium levels in the blood.
• To compensate for low blood calcium, the body mobilizes calcium from bones, resulting in weakened and soft bones, a condition known as Rickets in children.

Hence, the correct answer is: Rickets

Answer 2

Correct Answer: (A) Rickets

Rickets is caused by a deficiency of Vitamin D. This condition leads to weakened bones, bone deformities, and growth retardation, primarily in children. Vitamin D is crucial for the absorption of calcium and phosphate in the body, and its deficiency results in inadequate bone mineralization.

Other options:

Night blindness is caused by a deficiency of Vitamin A.

Scurvy is caused by a deficiency of Vitamin C.

Beriberi is caused by a deficiency of Vitamin B1 (Thiamine).