Support a Healthy Immune System

In order to keep your body's natural defenses functioning properly, vitamin A is essential. This includes the mucous barriers in your eyes, lungs, stomach, and genitalia that work to keep germs and other contagious agents from entering your body. Additionally, it plays a role in the development and operation of white blood cells, which aid in the removal of germs and other pathogens from circulation. This implies that a vitamin A deficit might make you more susceptible to infections and make it take longer to get better when you do become sick.

In fact, it has been demonstrated that treating children's vitamin A deficiency lowers their chance of dying from illnesses like measles and malaria in nations where these diseases are widespread. Having enough vitamin A in your diet helps keep your immune system healthy and functioning at its best.