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Feed Your Gut to Fight Against Infection

A new study analyzing gut microbiome data from over 12,000 people across 45 countries has revealed that microbiome composition can predict susceptibility to infections, from dangerous bacteria like Klebsiella pneumoniae to E.coli. The research identified 135 protective gut microbe species that commonly occur in the absence of harmful Enterobacteriaceae, with Faecalibacterium bacteria being particularly notable for producing beneficial short-chain fatty acids through fiber breakdown.

While the study found that 172 species of gut microbes can actually coexist with disease-causing bacteria (contrary to previous mouse-based research), the findings suggest that dietary changes, particularly increasing fiber intake, may be more effective than probiotics in preventing infections. This is because fiber supports the growth of beneficial bacteria, which creates a more hostile gut environment for pathogens. Probiotics, on the other hand, may merely compete for nutrients, making them less effective than fiber.

Overall, the research offers new hope for preventing infections from antibiotic-resistant bacteria by focusing on dietary interventions that modify the gut environment rather than relying solely on traditional treatments.

Read the science here.

Image by piotr_malczyk / iStock

See medical disclaimer below.

The ideas expressed here are solely the opinions of the author and are not researched or verified by AGEIST LLC, or anyone associated with AGEIST LLC. This material should not be construed as medical advice or recommendation, it is for informational use only. We encourage all readers to discuss with your qualified practitioners the relevance of the application of any of these ideas to your life. The recommendations contained herein are not intended to diagnose, treat, cure or prevent any disease. You should always consult your physician or other qualified health provider before starting any new treatment or stopping any treatment that has been prescribed for you by your physician or other qualified health provider. Please call your doctor or 911 immediately if you think you may have a medical or psychiatric emergency.

Taylor Marks
Taylor Marks is a certified holistic health coach and professionally trained chef from The Institute of Culinary Education. Her passions include the latest research in health science, culinary arts, holistic wellness, and guiding others towards feeling their best.