hi.... i have recently had an eye check from an eye speciallist. ME and my mother are on the borderline to glucome. I am 17 and my mother is 46. My mother usually have headache, red eye, nosea, and i read before that these are the symptoms of glucoma, According to the doctor this could be a hereditery problem. Please can u suggest us that what precautions could be taken... and can we get out of glucoma before it is found true....