A prolonged vitamin C deficiency can cause severe and potentially life threatening symptoms. Eating a variety of fruits and vegetables can help maintain optimal levels of this important nutrient.

Vitamin A is an essential nutrient that plays a role in many bodily functions. The fat-soluble vitamin is important for our vision, skin, immune system and more. Also known as retinol, vitamin A is a ...

Vitamin C is synonymous with oranges for many people, but other fruits can deliver even more of the powerful antioxidant. One medium orange contains 68 milligrams of vitamin C, a nutrient that’s ...