Vitamin A is an essential vitamin that the body desiderata for magnification and development. It is additionally vital for cell apperception, vision, immune function, and reproduction.
It withal avails the heart, lungs, kidneys, and other organs function opportunely.
Vitamin A deficiency is recherche in the Amalgamated States. If it transpires, it can lead to ocular perceiver quandaries, including night visual impairment.
Benefits of Vitamin A
Vitamin A contributes to sundry bodily functions and avails obviate a range of quandaries, including:
night optical incapacitation
infections, especially in the abdomen, throat and chest
follicular hyperkeratosis, which can lead to dry and bumpy skin
delayed magnification in children
Consuming an adequate amplitude of vitamin A may have the following benefits.
Lower cancer risk
Some experts trusted Source have optically canvassed whether or not adequate intakes of carotenoids can avail truncate the peril of lung, prostate, and other types of cancer.
However, research has engendered mixed results.
Salubrious skin and hair
Vitamin A is paramount in the magnification of all bodily tissues, including skin and hair.
It contributes to the engenderment of sebum, which is the oil that avails maintain levels of moisture in the skin and hair.
Food Sources of Vitamin A
organ meats, like liver
fatty fish, like herring and tuna
cheese and milk