What if your symptoms are more than just stress or IBS? Kirsten Jackson , known as “The IBS Dietitian,” has seen a common trend: People not paying enough attention to their gastrointestinal concerns — and the scary ramifications that can have. “On numerous occasions, people have self-diagnosed as IBS and skipped over seeing their [doctor] for routine testing, which means they could have missed a [cancer] diagnosis,” she said. “The other thing I am routinely hearing is that people suffer with