Abstract
Background: A non-organic gastrointestinal disorder called irritable-bowel-syndrome (IBS) is characterized by recurring stomach pain or discomfort and irregular stool habits. Many academics have taken an interest in it since it is a global issue that affects people's health and economies. This paper intends to identify knowledge, attitude and practice regarding irritable bowel syndrome among young adults in Jeddah city. Methodology: In Jeddah city, crosssectional research was conducted. All individuals who volunteer to participate in this study filled a self-administered anonymous questionnaire in Arabic and in English. In the survey, demographic data was collected, and IBS knowledge, attitude and practice of participants were evaluated. Data was statistically analyzed using the (SPSS) program, version 25. Results: The study consisted of 542 participants 39.5% of them were males and 60.5% were females. 56.6% of participants aged between 20- 25 years old. 56.5% have heard of irritable bowel syndrome. Only 18.5% have been diagnosed with irritable-bowel-syndrome (IBS) by a doctor. 67.3% of participants think that IBS Reduces Quality of Life. Conclusion: This study shows that the general Saudi population knows insufficient about irritable bowel syndrome. Enhanced quality of life for IBS patients may encourage them to seek medical care as soon as possible, while also lowering anxiety and reducing the number of times they need to visit the hospital. These benefits could result from educating the general public about IBS to improve understanding and reduce misconceptions about the serious disease's development.