I hope that no one chooses to attempt any kind of strenuous exercise after taking ANY significant dose of amphetamines or hard stimulants such as cocaine. If you do , please be very careful because you are probably about a hundred times more likely to suffer a cardiac arrest than if you were sober.
I only say this because when I was younger and more stupid I did some cocaine (or adderal, cant remember) and then simply ran about a quarter mile around my block.....the next thing I knew I was on the ground with a pain in my heart so intense I couldnt feel or sense any part of my body other than my heart....I was having a mild heart attack...but it didnt feel mild.
....long story short, because of my stupidity, I ended up doing PERMANENT damage to one of my coronary arteries and suffer from DAILY(often hourly) "panick attacks" in which I have an incresaed heart rate, horrible sharp pain in my heart, difficulty breathing, and numbness in my limbs. Now I have to take benzo's several times a day to make sure my heart doesnt go out of control and tear....causing me to bleed to death internally.
And it's not like I was out of shape or anything before this happened.....I have been an extremely talented soccer player since the age of 4 and at the time of the heart attack I was currently the starting striker on my high schools varsity soccer team.....which meant I had 3 2hr. intense training practices a day, along with twice weekly weightlifting sessions. I was also on a club soccer team which had its own set of practices and training, along with a full tiem job. In short.....I was in goood shape.
......please be careful, I could have easily killed myself, and now I have to spend the rest of my life making sure I dont damage my heart or else ill die.