fbu-johs Fenerbahçe University Journal of Health Sciences 2757-9905 Fenerbahçe Üniversitesi 10.56061/fbujohs.1661914 Clinical Nutrition Nutrition and Dietetics (Other) Klinik Beslenme Beslenme ve Diyetetik (Diğer) İrritabl Bağırsak Sendromunda Diyet Müdahaleleri Dietary Interventions in Irritable Bowel Syndrome https://orcid.org/0009-0002-3514-1535 Türker Zeynep İSTANBUL MEDENİYET ÜNİVERSİTESİ, LİSANSÜSTÜ EĞİTİM ENSTİTÜSÜ https://orcid.org/0000-0002-7433-6370 Yoldaş İlktaç Havvanur İSTANBUL MEDENİYET ÜNİVERSİTESİ, SAĞLIK BİLİMLERİ FAKÜLTESİ 12 31 2025 5 3 423 437 03 20 2025 12 15 2025 Copyright © 2021, Fenerbahçe Üniversitesi Sağlık Bilimleri Dergisi 2021 Fenerbahçe Üniversitesi Sağlık Bilimleri Dergisi

İrritabl bağırsak sendromu (İBS), kronik karın ağrısı ve değişen bağırsak hareketleri (kabızlık veya ishal) ile karakterize yaygın bir kronik gastrointestinal fonksiyon bozukluğudur. Etiyolojisi kesin olarak bilinmemekle birlikte, stres, bozulmuş bağırsak mikrobiyotası, immünolojik disfonksiyon, besin alerjileri veya intoleransları, değişmiş bağırsak motilitesi, fizyolojik faktörler ve genetik yatkınlığa bağlı olduğu düşünülmektedir. Hastalık kaynaklı kramp, karın ağrısı, şişkinlik, gaz, diyare ve konstipasyon gibi semptomlar çeşitli beslenme tedavisi ve /veya diyetler ile azaltılabilmektedir. Bu derleme makale, İBS ve beslenme üzerine yapılan araştırmalara genel bir bakış sunmayı ve bunların sağlık açısından hem fizyolojik hem de davranışsal önemini vurgulamayı amaçlamaktadır.

Irritable bowel syndrome (IBS) is a prevalent chronic gastrointestinal disorder, characterized by persistent abdominal pain and abnormal bowel movements, such as constipation or diarrhea. While its exact etiology remains uncertain, several factors are believed to contribute, including stress, dysbiosis of the intestinal microbiota, immunological dysfunction, food allergies or intolerances, altered intestinal motility, physiological factors, and genetic predisposition. Symptoms associated with IBS, such as cramping, abdominal discomfort, bloating, gas, diarrhea, and constipation, can be mitigated through various nutritional interventions and dietary approaches. This review article seeks to provide a comprehensive overview of the existing research on IBS and nutrition, highlighting both the physiological and behavioral significance of dietary factors in managing the condition and promoting overall health.

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