Dr. Cheri King on digestive issues

Irritable Bowel Syndrome

Irritable Bowel Syndrome – IBS is a common functional gastrointestinal disorder; there is no visible structural damage to the digestive tract, so it is a diagnosis of exclusion when there is no pathology to be found.  But there are chronic, recurring digestive symptoms that can be debilitating.

  Patients commonly experience the following symptoms:

  • Abdominal pain or cramping
  • Bloating
  • Gas
  • Diarrhea (IBS-D)
  • Constipation (IBS-C)
  • Alternating diarrhea and constipation (IBS-M or mixed type)
  • Urgency or incomplete bowel movements

The leading theory behind IBS is that there is dysfunctional communication between the gut/brain axis, leading to gut motility dysfunction or visceral hypersensitivity (increased sensitivity to gut sensations).

Approximately 60% of IBS has been related to SIBO, with its underlying causes of:

  • Post-infectious IBS is where people experience persistent abdominal pain, bloating, and altered bowel habits after food poisoning.
  • Stress or anxiety
  • Imbalance in gut microbiome (dysbiosis)
  • Hypothyroidism

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