Vitamin A

Health Benefits
Numerous bodily processes depend on vitamin A.
For instance, it's helpful:
Maintain good eye health. Vitamin A prevents dryness and infection by keeping the surface of your eyes moist. It also makes nighttime vision easier.
Boost your resistance. By producing white blood cells that eliminate germs, vitamin A aids in the body's ability to fight off infections.
Make your bones strong. Calcium absorption is aided by vitamin A, which is crucial for strong bones.
Take care of your skin. Vitamin A promotes skin renewal and offers UV protection.
Possible Side Effects
Vitamin A overdose can be dangerous. Vitamin A overdose signs and symptoms include:
Nausea
Vomiting
Diarrhea
Headache
Dizziness
a bone ache
arid skin
hair fall
Jaundice is a yellowing of the skin or eye whites.
Liver Damage
Stop taking supplements and consult your doctor if you believe you are consuming too much vitamin A.
Women who are pregnant should take extra care to avoid getting too much vitamin A. The unborn child can suffer harm from too much. Find out from your doctor how much of a medication you can safely take while pregnant.
Deficiency
In developed nations, vitamin A deficiency is uncommon, but it is widespread in developing nations. Other vision issues as well as night blindness can result from it. Additionally, it may increase your susceptibility to infections.