Regular: The Ultimate Guide to Taming Unruly Bowels and Achieving Inner Peace

America's Trusted Digestive Nutrition Expert reveals the many causes of irregularity, with tailored solutions for a dozen common-and some lesser-known-issues, including Irritable Bowel Syndrome (IBS), Pelvic Floor Dysfunction, Malabsorption, Inflammatory Bowel Disease (IBD) and Histamine Intolerance.

Belly bloat, diarrhea, constipation, and irritable bowels may not seem like the sexiest topics-but they still affect millions of Americans every year.

Rather than focusing on a single one-siz...