I have been treated for CAD since 2000. At that time the I was told that the Left Anterior Descending artery was 40-50% blocked and a branch off of it was 70-80% blocked. It could not be stented because it would jeopardize the LAD artery. I went back every year for a stress echo test and 2003 he started suggesting possible surgery because of symptoms- said he could see my heart. In 05 symptoms got worse and went to another Dr. for second opinion - he did stress echo test, echocardiogram, cath which showed 60% CAD, not sure what branch showed other that he told me he could not stent what he wanted to stent. I was told surgery because of symptoms - bipass grafts to LAD, two LAD diagonals and the RCA. I was told that I will need aortic valve surgery in 1-3 years (aortic stenosis) Now he has changed his mind and wants to stent 3 of the coronary arteries which he said may help symptoms. Said that I will need surgery at some point. I am taking stronger medicine - Toprol XL, Nitro Patch increased to 0.4, Liptor 20mg Symptoms have increased this year and changed. Use to do 4.0 on treadmill ( typical symptoms were pressure and some jaw) Jan.05 started getting an aching/ pain/pressure plus the jaw would radiate and get intense, plus sometimes the left arm. Short of breathe at times. I can't go above 3.4-3.5 and symptoms start soon. I take nitro at times now on the treadmill plus I have the patch on. SometimesI get angina when I am not doing much. I need to know what symptoms I need to address. I probably would not seek emergency help, because I am confused. I am 66.