Hello,
I'm 18 now, and I've recently stopped playing football as a result of my 'illness'. I used to be a very fit teen, and at the top of my game playing for Liverpool Football club through my teens, alas it didn't work out and I began playing again Saturday/Sunday league. However I first encountered a problem about 2 years ago, after doing a 30-40 yard sprint I felt light headed and I'd vomit, usually small amounts. I consulted my GP and I had various tests, blood even heart scans and ecg's etc to see if anything was effecting it from there, but I found everything was in perfect order. I wasn't unfit at the times, I'd been running miles, just when I sprinted it would hit me and it's discouraged me from playing.
Any help would be greatly appreciated, thanks.
P.S I have had Asthma but I've been told I can stop taking my medication because my lungs are functioning perfectly and I've had no episodes at all for years. When I explained my problem to my respiratory consultant he didn't believe it to be at all associated with my Asthma.