02/24/2024
Leaky gut syndrome is not a medically accepted diagnosis, yet it is common in integrative medicine, naturopathy, and functional medicine. Changes to the permeability of the intestine have been noted in inflammatory bowel disease, gut infections, HIV/AIDS, even IBS, but they appear to be consequences of these conditions and NOT their cause. The lactulose-mannitol test sometimes used to diagnose leaky gut syndrome is not reliable, and the dietary supplements often prescribed to treat the syndrome are not based on good scientific evidence.
There is a world in which our gut is leaking and causing all manner of diseases. It is not our world, but the trip through the looking-glass is an easy one to make. In her 2023 book Doppelganger, Canadian author Naomi Klein, often confused with conspiracy theorist Naomi Wolf, uses the concept of the...