*14.1.2 Function*

Vitamin A plays an important role in many processes in the body, including immune function, reproduction, healthy vision, proper functioning of the heart, kidneys, lungs, and other organs, skink health and growth development. Vitamin A also helps to prevent lung and breast cancer [107]. Vitamin A can be used for the treatment of leukemia [108], skin disorders, and retinitis pigmentosa [109].
