Benefits for Bones and Teeth
Vitamin A plays a crucial role in promoting and maintaining strong teeth and bones. One important component of dental health is dentin, which relies on an adequate supply of vitamin A for its formation. Dentin is responsible for providing the necessary strength and resilience to our teeth. Additionally, insufficient levels of retinol, a form of vitamin A, have been associated with decreased bone mineral density. A study conducted at the University of Perugia in Italy discovered that older adults who experienced an increase in vitamin A intake demonstrated a significant reduction in the risk of developing osteoporosis.
Enhances Immune System
Vitamin A plays a vital role in boosting the body’s immunity by strengthening various entry points, including the eyes, respiratory system, urinary tract, and intestines. A study conducted in India found that children with lower levels of vitamin A were more susceptible to urinary tract infections, highlighting the significance of this vitamin in maintaining a healthy immune system.