Irritable Bowel Syndrome (IBS) is a functional gastrointestinal disorder characterized by chronic abdominal pain, bloating, and irregular bowel movements, including diarrhea, constipation, or alternating between both. The exact cause of IBS is unknown, but it is believed to involve a combination of abnormal gut motility, increased sensitivity of the intestines, and stress. IBS affects millions worldwide and can severely impact daily life, though it doesn’t cause permanent damage to the intestines. Common triggers include certain foods, stress, and hormonal changes. Treatment for IBS focuses on managing symptoms and improving quality of life. Dietary changes, such as avoiding trigger foods like dairy, caffeine, or fatty foods, are crucial. Fiber supplementation may help regulate bowel movements, while medications can address specific symptoms such as diarrhea or constipation. Stress management techniques like yoga, meditation, or cognitive behavioral therapy are often beneficial. Probiotics can also help balance gut bacteria and improve digestion. In severe cases, prescription medications may be needed to reduce abdominal discomfort or regulate bowel function. While IBS is a chronic condition, it can be managed effectively with lifestyle changes, proper medical treatment, and ongoing support, allowing many individuals to lead normal, healthy lives.