Article
Role of negative affects in pathophysiology and clinical expression of irritable bowel syndrome.
World journal of gastroenterology - 28 Jun 2014
Muscatello Maria Rosaria A, Bruno Antonio, Scimeca Giuseppe, Pandolfo Gianluca, Zoccali Rocco A
Abstract excerpt
Irritable bowel syndrome (IBS) is regarded as a multifactorial disease in which alterations in the brain-gut axis signaling play a major role. The biopsychosocial model applied to the understanding of IBS pathophysiology assumes that psychosocial factors, interacting with peripheral/central neuroendocrine and immune changes, may induce symptoms of IBS, modulate symptom severity, influence illness experience and...
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