My husband is 21 years old and has suffered with heart spasms since he was 8. He has them very irregularly throughout the day lasting only a few seconds each time (none have lasted more than 5-10 seconds). Some days he has more spams than others. He has been told that the reason he has them is because he is allergic to caffeine. However, even when he does eat caffeine he still has them. He does not want to go to the doctor to have it checked out, but he is concerned about it. I would just like some information about what it could be. I'm very nervous and scared for him. Please if there is any information you could give me that would be so wonderful!! Thank you.