Carrots are good for your eyes. Can they improve your eyesight?

Question

or can they only help preserve it?

Answer 1

Haha, good movie! The key ingredient is vitamin A. As you age your eyesight stabilizes but in the later years slowly gets worse.

I would say helps preserve it.

Answer 2

Myth.  WW2 propaganda myth!

Vitamin A deficiency will cause night-blindness but inverting that and going for high dosages (and carrots aren't the best source anyway) doesn't produce marvellous vision:

not at night, or generally, or in terms of a reduced Rx.

Answer 3

i heard they can but thats myth.

My mom is a eye docter and said it is possible for a tiny increase for better vision but thats just a tiny increase. Not watching much tv at all and doing other stuff outside can actualy increase eyesight a tiny bit.

Answer 4

It helps you see in the dark.