What is the fine-grained topic of the following text: ibutin Gelsectan is intended to restore intestinal function in those patients suffering from alterations due to Irritable Bowel Syndrome (IBS), intestinal hypersensitivity or after intake of some drugs to relief and prevent symptoms such as chronic or relapsing diarrhea, abdominal tension, pain, bloating and flatulence. Only return the topic.
The use and effects of Ibutin Gelsectan for Irritable Bowel Syndrome (IBS) treatment