Its also an essential nutrient for cell division and the reproductive system.
What does vitamin A do?
It also supports the health of babies as they develop in the womb.
Photographed by Josh Olins,Vogue, October 2018
This is why your mama always told you carrots were good for your eyesthey have vitamin A!
Theres alsosome evidenceto suggest that consuming adequate amounts of vitamin A helps prevent the formation of acne.
Vitamin Atogether withcalcium,vitamin D, and proteinis essential for bone growth.
Vitamin A plays a key role in the synthesis of sexualhormonesand in conception.
It also supports the healthy formation of a developing embryo.
Vitamin A contributes to the healthy development and growth of cells and has beenshownto prevent certain types of cancer.
Can you get too much vitamin A?
Symptoms of excess vitamin A include headaches, pain, dizziness, and nausea.
So, whats the right amount of vitamin A?
The daily amount of vitamin A that an average adultshould consumeis approximately 700-900 mcg per day.
If youre eating a healthy, balanced diet, you shouldnt need additional vitamin A supplements.
But if you are unable to follow a balanced diet, vitamin A in supplements can definitely be helpful.
Consult a medical professional!
Which foods contain vitamin A?
There are two types of dietary vitamin Aplain ol' vitamin A and provitamin A.
They’re also called carotenoids; beta-carotene is probably the the provitamin A youve heard of the most.
Provitamin A comes from plants.
Green leafy veggies like spinach, kale, chard, and collards are also high in provitamin A.
