m 35, male, non-smoker, drink moderately, exercise regularly, eat healthily. I had gone to the doctor to complain of back
pain between my shoulder blades and he suggested it didn't sound like my heart but out of due diligence I should have a stress echo done. The exercise part of the test was fine - normal response to exercise, as expected because I cycle, had been lifting weights and used to do a lot of kickboxing.