I spent years suffering from the following IBS symptoms: chronic bloating, sudden waves of extreme abdominal pain (often accompanied by symptoms of mild shock such as dizziness, loss of feeling in extremities and loss of peripheral vision), and ~30 minute bouts of severe diarrhea (which were contemporaneous with the abdominal pain). I finally discovered that these problems were largely attributable to my ingesting any part of the cilantro plant: the leaves (cilantro, Chinese parsley), the seeds (coriander), or the root. According to one of my cookbooks, cilantro/coriander is the most commonly used spice in the world featuring prominently in Thai, Indian, Mexican and Indonesian cuisines. By eliminating it from my diet, I have remained well for 1.5 years and counting. I have no idea how common this “allergy†to the cilantro plant is – it may or may not have a similar effect on others. However, if this post helps even one other person overcome IBS, I’ll be very pleased.-W