How does IBS impact the gut microbiome?

Background:

What is IBS?  Irritable Bowel Syndrome is a functional bowel disorder.  Functional GI (gastrointestinal) Disorders are defined as being related to how your gut and brain work together: this can make your intestines more sensitive, which can change how the muscles associated with your gut contract.  IBS is most often associated with abdominal pain and cramping, changes in bowel movement and excess gas.  Though IBS is non-fatal there are significant impacts on the quality of life of those affected, leading to mobility issues, chronic pain, and increases in anxiety and depression.  While IBS is often a diagnosis of exclusion and the exact cause is not known, some risk factors of IBS are family history; if you are young (under the age of 50), are female, or have mental health issues, like anxiety or depression (1).   IBS has also been known as a spastic colon, spastic colitis, and mucous colitis. Continue reading “How does IBS impact the gut microbiome?”