Traditional Dietary Advice Versus Low FODMAP Diet in Postprandial Functional Dyspepsia

Exclusion Criteria

• •Organic gastrointestinal diseases (e.g. inflammatory bowel disease, GI cancer, coeliac disease)
• •Major abdominal surgery (except laparoscopy, appendectomy, cholecystectomy)
• •Documented H.pylori in the last 3 months
• •History of eating disorders
• •Body mass index \<20
• •Current dietary interventions
• •Current use of opioids or anti-inflammatory drugs
• •Severe systemic disease (e.g. cardiac, renal, respiratory) necessitating frequent medical consultations)
• •Pregnant
• •Diabetes mellitus
• •Scleroderma
• •Memory impairment