What Is IBS With Constipation?

What Is IBS With Constipation? Irritable bowel syndrome with constipation (IBS-C) is a chronic gastrointestinal (GI) disorder that causes frequent bloating, abdominal pain, and infrequent stools that are also hard to pass. While not life threatening, IBS-C can be extremely uncomfortable and interfere with your day-to-day activities. What is the ICD 10 code for IBS