Which deficiency disease is caused by a lack of Vitamin C in the human diet?

💡 Solution & Explanation

Scurvy is caused by a nutritional deficiency of Vitamin C, chemically known as ascorbic acid, which is essential for collagen synthesis in the human body. Symptoms typically manifest as bleeding gums, joint pain, and delayed wound healing. Alternative choices like beriberi and rickets stem from shortages of Vitamin B1 and Vitamin D respectively. Citrus fruits such as amla, lemons, and oranges serve as the richest natural dietary sources of ascorbic acid.