My health issues started at 40 when I had my gallbladder removed - it took 6 years to figure out what was going on. I had gastrointestinal issues after the surgery that were diagnosed at Irritable Bowel that are still with me, I started having heart palpitations and would wake up in the middle of the night gasping - after a trip to the ER with no discernable diagnosis - I started the rounds of the "ologists" - making a long story shorter - I was finally diagnosed with Sleep Apnea and Supraventricular Tachycardia - the SVT was solved with a procedure after 3 ER visits that got closer and closer toogether and the Sleep Apnea - well we're still trying to resolve because the Insurance company didn't think it was severe enough to warrant a home C-PAP - how badly do you need to stop breathing before it's covered?!