This book establishes the information needs of 100 patients with chronic inflammatory bowel disease (IBD). It also highlights the dissatisfaction of patients with the information provided by the health care team. Through this book we explored three areas inherent to IBD (disease, treatment and nutrition), while addressing the patients' preferences in terms of educational tools (brochure, interview with the specialist physician, interview with the family physician, interview with the education nurse, internet browsing). Finally, we used a score to evaluate the quality of life of IBD patients.