I'm 15 year old female, and quite fit. Lately when I go for a run, within around 3minutes of running, I lose my breathe quite quickly, and begin to get a burning felling in my throat and lungs. I soon struggle to breathe, and alot of pain in my chest. From there I can't push myself to continue the run for on some accounts I have collapsed. So after i stop my run, i start to get a sharp pain around my heart and under my ribs on my left side, aswell as in my lungs. I get dizzy and still struggle to breathe. I would much like to know what is causing all this, so I can fix it, and get back to being fit and healthy soon!
posted on
Sun, 18 Jul 2010

Sun, 18 Jul 2010
Answered on

Wed, 12 Oct 2011
Last reviewed on