Do You Need Probiotics? Trust Your Gut.

On this episode of the pod, we answer the question, "are probiotics beneficial?"
We kick things off with a description of probiotics and, more generally, all the microorganisms that live in symbiosis with us (collectively called the microbiome). We discuss the complexity of our microbiome and the fact that no two people have the same microbial cells (not even twins)! We spend some time talking specifically about the gut microbiome and different bacterial species that it is composed of. Next, we dig into the literature to explore the evidence (or lack thereof) of the benefits of probiotic therapy. We specifically investigate the use of probiotics for antibiotic-associated diarrhea, yeast infections and other urogenital issues, colic in infants, and necrotizing enterocolitis in very-low-birth-weight infants. We talk about different types of probiotics-- specifically refrigerated versus shelf-stable and the variety of probiotics on the market. Finally, we dive into the U.S. regulation of probiotics and quality control issues with unregulated probiotics, as well as potential harms of probiotics for specific sub-populations at high-risk.

PLEASE NOTE: The discussion and information provided in this podcast are for general educational, scientific, and informational purposes only and are not intended as, and should not be treated as, medical or other professional advice for any particular individual or individuals.  Every person and medical issue is different, and diagnosis and treatment requires consideration of specific facts often unique to the individual.  As such, the information contained in this podcast should not be used as a substitute for consultation with and/or treatment by a doctor or other medical professional.  If you are experiencing any medical issue or have any medical concern, you should consult with a doctor or other medical professional. 

Further, due to the inherent limitations of a podcast such as this as well as ongoing scientific developments, we do not guarantee the completeness or accuracy of the information or analysis provided in this podcast, although, of course we always endeavor to provide comprehensive information and analysis. In no event may Unbiased Science or any of the participants in this podcast be held liable to the listener or anyone else for any decision allegedly made or action allegedly taken or not taken allegedly in reliance on the discussion or information in this podcast or for any damages allegedly resulting from such reliance.

RESOURCES

• Probiotics Market Size, Share & Trends Analysis Report 

• THE MICROBIAL CONTRIBUTION TO HUMAN FAECAL MASS

• A Dynamic Partnership: Celebrating Our Gut Flora

• Menaquinones, Bacteria, and the Food Supply: The Relevance of Dairy and Fermented Food Products to Vitamin K Requirements

• Transfer of Gut Microbiota From Lean and Obese Mice to Antibiotic-Treated Mice

• Autologous Fecal Transplantation From a Lean State Potentiates Caloric Restriction Effects on Body Weight and Adiposity in Obese Mice

• Alterations in Fecal Microbiota Composition by Probiotic Supplementation in Healthy Adults

• Health Benefits of Taking Probiotics

• Probiotics May Ease Constipation

• Probiotics: What You Need to Know

• Cleveland Clinic: Probiotics

• The Body: Do Probiotics Really Work?

• The Efficacy of Probiotics in Prevention of Urinary Tract Infection in Children

• FDA Developing Improved Methodology for Determining Purity of Probiotic Products