I was trying to get away from work here but......
An unremarkable EKG and a negative stress test does not mean you do not have a blockage. If you have chest pain with exercise be sure you tell your doctor again,(and again) especially if you sweat, have arm or neck pain, nausea. or difficulty breathing. Other bad things cause chest pain also. Be sure he/she has a diagnosis.
In my patients I try to get the blood pressure as low as they can tolerate it with 120/70 being the goal. If your blood pressure is low and you are very overweight ask your doctor to check your thyroid. Age does not have any effect on BP goals.
Exercise seems to be protective for almost all disease states. Not that you can not be thin and exercise and die young running but if you look at the overall picture it appears be a major benifit. (I always here a story about a young health nut that died young) I need to improve on exercise myself.
A lot of people seen to have increased liver funtion tests, but I work all of them up and track them. Obesity can cause them to be increased but I like to be reasonably sure.
He got a stress test himself when he saw the colt .380 in the ankle holster. He went for a walk for a few minutes while I stuck it in my jacket pocket.
My nurse will ask if you are carriing before getting your weight, then I would ask for your Colt for your copay. A lot of my patients are cops, gun collectors and machinists. Are you surprised?