Boosts immunity
Vitamin A is a micronutrient that is essential for maintaining a healthy immune system. Its deficiency has been linked to increased susceptibility to infections, such as measles and diarrhea. Vitamin A supplementation has been shown to reduce the severity and duration of these infections.
It is thought to boost immunity by increasing the production of white blood cells and antibodies, which help fight off infection. It also helps improve the function of the mucosal barrier, which acts as a physical barrier against pathogens. Vitamin A supplementation is an effective way to improve immunity and reduce the severity and duration of infections.