Vitamin B Complex
Another important nutrition for eye health is vitamin B complex. If you find it difficult to stay outdoors, even though the sunlight is not too bright, you could be suffering from vitamin B deficiency. Other symptoms related to a lack of one or more of the B vitamins are watery eyes, burning, blood-shot eyes, twilight blindness and having dark spots in your vision. There are also evidences to suggest that lack of vitamin B2 would cause cataract to develop.
Excessive consumption of refined sugar, tea, coffee, cold drinks, tobacco and alcohol deplete the stores of B vitamins in our body.
Good sources of this nutrition for eye health - B vitamin - include liver, eggs, whole cereals, dry fruits and sun flower seeds.
Here are the recommended daily dosage: