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, cross-sectional 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.
Keywords: Irritable Bowel Syndrome, IBS, General population,
gastrointestinal