My father is suffering from glaucoma since 5 to 6 years. He has done his treatment from many different states. Still the doctors has prescribed him that his right eye will never get cured. Now he is been taking some eye drops but he tells that his left eye is too been diagnosed with the disease slowly. He has done around two to three minor operation to his right eye for not getting involved his left eye but still little problem of the left eye is been getting involved to the disease. His right eye has the glaucoma problem. Is there any cure for it?