My granny is suffering from glaucoma

[jeda]

It has been already one month that my granny is suffering from some problems in her eyes. She does not see everything clearly and this irritates her a lot. Both of her eyes are affected. She is very upset coz she used to sell small cakes in the nearby shop. But now she is unable to do anything. I really need to help her and was ready to do anything for my granny. I need to find for an effective eye drop.
I have done some researches on the net and I came through an eye drop called cosopt which is prescribed to treat high eye pressure and also glaucoma.
Has anyone use cosopt?? Can you tell me about this eye drop??

[Perfection]

Why don't you take your granny to a good hospital. Let the doctor decide what is her problem and prescribe medicines. They will be having all the instruments to check the eye.

Half knowledge is dangerous. So please don't experiment with granny's eyes.