hello i have 5 yrs old son. his both eyes are very...

how to treat sensitive to brighness?

1.avoid bright sunlight and other harsh lighting sources such as tv.
2.sunglasses with ultraviolent.
3.lenses.
4.infection of the eye:antibiotics such as tobrex , cream such as phinicol.

what are the sign and symptoms of sensitive to brightness?

1.redness of the eye.
2.Headach
3.discomfort, along with a need to squint or close your eyes.

what are the investigatons?

1.full clinical assesment at nearest medical center.
2.Eye examination by ophthalmologist.