 [ Symptoms ] what causes exercise induced head pain  the past 3 times when i exercise wether it is on the circuit machines or biking at a good clip i will experience sudden pains in my head that will dissipate after a while once i have stopped [ Disease ] hi i would say from what you described would have been that sometimes a women would not even see that look if you feel good and well and you ok then things went the way they should have you a mothers clinic near you if so go along they could help you as most things are free but now would be the time to really think of the bc pill then this should not happen again remember safe sex is the best sex hope this helps you good luck