Because any process, product, function in a business is eligible for benchmarking, methodologies vary. Typically, a process involves: 1  Defining the subject of the benchmarking study.  Define the process or attribute to be studied in detail.
Abdominal pain, constipation and diarrhea are all typical symptoms of irritable bowel syndrome (IBS). Other names for this disorder include irritable colon, mucous colitis, spastic colon or spastic colitis, and nervous stomach. Although IBS is not dangerous, the symptoms can be very painful and bothersome.
Irritable bowel syndrome (IBS) is a collection of symptoms such as cramping, abdominal pain, bloating, diarrhea, and constipation. People with IBS have some of these symptoms â such as cramping and diarrhea or bloating and constipation â for at least 3 months.IBS can be uncomfortable.rritable bowel syndrome (IBS) is a collection of symptoms such as cramping, abdominal pain, bloating, diarrhea, and constipation. People with IBS have some of these symptoms â such as cramping and diarrhea or bloating and constipation â for at least 3 months. IBS can be uncomfortable.