Vitamin A is crucial for maintaining healthy skin and vision. It plays a vital role in the formation and maintenance of epithelial tissues, including skin. Additionally, vitamin A is essential for proper functioning of the retina in vision, allowing for night sight and overall visual health. Consuming foods rich in vitamin A, such as carrots, sweet potatoes, and leafy greens, can support skin integrity and ocular function. Adequate intake of this nutrient is essential for overall well-being.