Constipation happens when you have less than three bowel movements per week. You might also have symptoms like abdominal pain, bloating, and gas. Common causes include a diet that's low in fiber ...
National Institute of Diabetes and Digestive and Kidney Diseases. Symptoms & Causes of Constipation. MedlinePlus. Low FODMAP diet. MedlinePlus. Irritable Bowel Syndrome. National Institute of ...