mY FATHER has affected by harpic,it comes from head to eye left side.Initially he was not ablse to see by right eye.By predlisolon injection right eye ok.But left eye is not clear.he has taken harpic dispossible tablet 800mg -2 nos five days,ointment,mahavaga 75- 2 tab daily ,blood pressure tablet.how to save eye,neurokind due to vein stiff at leg & omega red vitamin tablet.