The neuro gastroenterology implicate the dysfunctions at the level of the enteric and the central nervous sysytem as unerlying causes of the prominent symptoms of the many functional gastrointestinal disorders.A cosideration of psychiatric and psychological aspets of these disorders are important because they are significant in relation to projection of dicomfort and pain in the digestive tract as well as the stress induced gastro intestinaldisorder.

• Chronic
• Constipation
• Irritable bowel syndrome
• Inflammatory bowel diseases
• Ulcerative colitis
• Chrohn's disease
• Celiac disease
• H.pylori infection
• Hepatitis'c'
• Wilsons disease
• Hepatic failure
• Gastro-enteritis