What is the role of Vitamin C in wound healing?

Vitamin C plays a crucial role in wound healing primarily because it is necessary for collagen synthesis. Collagen is the main structural protein in connective tissues, which is essential for the integrity of the skin, cartilage, tendons, ligaments, and blood vessels. During the healing process, new collagen must be formed to repair damaged tissue, and without adequate levels of Vitamin C, collagen production is impaired. This can lead to delayed wound healing and less effective tissue repair.

Furthermore, Vitamin C is involved in the hydroxylation of proline and lysine, amino acids that are necessary for stabilizing the collagen molecule, thereby enhancing its strength and structure. The presence of sufficient Vitamin C ensures that the wound healing process is efficient and effective, making it a vital nutrient for recovery following surgery or injury.

While Vitamin C does help with iron absorption and has antioxidant properties, its direct impact on collagen synthesis specifically addresses its crucial role in wound healing. Inflammation is a normal part of the healing process, but Vitamin C does not increase inflammation; rather, it supports the necessary healing mechanisms.