

Overindulging in alcohol may increase intestinal permeability, according to a 2014 study. Gut bacteria can be harmed by chronic stress, according to a 2017 study. The beneficial bacteria of probiotics are considered helpful for many gastrointestinal conditions, such as IBS, according to a 2009 study. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin, ibuprofen, and naproxen, can increase intestinal permeability, according to a 2009 study.

Too much sugar can negatively impact gut barrier function, according to a 2014 study. Reduce your intake of refined carbohydrates.The soluble fiber found in vegetables, legumes, and fruit support your gut’s beneficial bacteria, according to a 2016 study. Increase your intake of high-fiber foods.Taking self-care steps that promote overall digestive health may be the best way to protect yourself from leaky gut. That can trigger inflammation and changes in the gut flora (normal bacteria), which could lead to problems within your digestive tract and beyond.Īlthough leaky gut is not recognized by mainstream medical professionals as a condition, it’s generally recognized as a symptom.Īccording to a 2014 study, the proponents of leaky gut syndrome claim it can cause many health problems, including:Īlthough not generally accepted as a cause by the medical community as a whole, damage to the intestinal epithelial lining has been associated with the following conditions: If unhealthy, this lining may be “leaky” with holes or cracks that allow bacteria, toxins, antigens, and partially digested food to penetrate the tissues beneath it. Your gut, also known as the gastrointestinal tract, includes over 4,000 square feet of intestinal epithelial lining that controls what gets into your bloodstream.
