Which nutrient deficiency is primarily associated with scurvy?

The nutrient deficiency primarily associated with scurvy is vitamin C deficiency. Scurvy is a condition that arises when the body lacks adequate vitamin C, which is essential for the synthesis of collagen, a protein that helps maintain the integrity of connective tissues, skin, and blood vessels. When vitamin C levels are low, symptoms may include fatigue, swollen gums, joint pain, and a tendency to bruise easily, reflecting the breakdown of collagen.

Vitamin C plays a crucial role in the healing of wounds and the maintenance of skin and other connective tissues. Since it is a water-soluble vitamin, the body cannot store it, making it necessary to obtain it regularly from dietary sources, such as fruits and vegetables, particularly citrus fruits. This is why a diet lacking in vitamin C-rich foods can lead to the characteristic symptoms of scurvy.