Dr. Siebecker recommends Iberogast again and again because it helps alleviate not only gas but also many of the other symptoms of SIBO, including pain, nausea, bloating, constipation, and diarrhea. You can take it before you eat, while you’re eating, after eating, or at bedtime. According to Dr. Siebecker, if something’s bothering your gut, take it (even if you hate the taste, as I do).
