

The Body of Evidence
Dr. Christopher Labos
Dr. Christopher Labos and guests use the body of evidence to go beyond science and medicine headlines and hype. All to help you develop your critical thinking skills so that when you google your symptoms, you won't believe you’re going to die tomorrow.
The Body of Evidence is your weekly dose of clarity on complex health topics and the often-sketchy medical information found online. Hosted by cardiologist Dr. Christopher Labos and featuring a rotating cast of co-hosts and guests, this podcast brings you engaging interviews, original reporting, and humour-filled commentaries to help you navigate the world of medicine. Episodes tackle everything from debunking misinformation to exploring the reality of certain conditions to the effectiveness of social media medical trends. With an extensive archive dating back to 2015,The Body of Evidence is your go-to source for understanding science and medicine and developing critical thinking about your health.
The Body of Evidence is your weekly dose of clarity on complex health topics and the often-sketchy medical information found online. Hosted by cardiologist Dr. Christopher Labos and featuring a rotating cast of co-hosts and guests, this podcast brings you engaging interviews, original reporting, and humour-filled commentaries to help you navigate the world of medicine. Episodes tackle everything from debunking misinformation to exploring the reality of certain conditions to the effectiveness of social media medical trends. With an extensive archive dating back to 2015,The Body of Evidence is your go-to source for understanding science and medicine and developing critical thinking about your health.
Episodes
Mentioned books

Jul 30, 2025 • 39min
145 – Case Challenge: rare and common cardiac conditions

Jul 23, 2025 • 43min
144 – Mommy Myths
Mommy forums are awash with medical misinformation. Robyn is back to discuss why some moms suggest drinking water melon juice instead of sunscreen, using castor oil to treat just about everything, and why most people seem to have forgotten that you shouldn’t give honey to a baby. Become a supporter of our show today either on Patreon or through PayPal! Thank you! http://www.patreon.com/thebodyofevidence/ https://www.paypal.com/donate?hosted_button_id=9QZET78JZWCZE Email us your questions at thebodyofevidence@gmail.com. Editor: Robyn Flynn Theme music: “Fall of the Ocean Queen“ by Joseph Hackl Rod of Asclepius designed by Kamil J. Przybos Chris’ book, Does Coffee Cause Cancer?: https://ecwpress.com/products/does-coffee-cause-cancer Obviously, Chris is not your doctor (probably). This podcast is not medical advice for you; it is what we call information. References: 1) The Cochrane review about castor oil and pregnancy outcomes: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD003099.pub2/full 2) A primer on the concept of immune amnesia and the complications of measles: https://hms.harvard.edu/news/inside-immune-amnesia

Jul 9, 2025 • 45min
143 – A possible diabetes cure using stem cells
Sophie joins Chris to unpack a new study about using stem cell derived cells transplanted into the pancreas of people with Type 1 diabetes. The early results showed 10 of the 12 patients who got the transplant no longer needed insulin. But the therapy comes with some risks because nothing in medicine is risk free. Is there a cure for a diabetes? Is it possible to treat diabetes without changing your diet? Listen to the episode to find out! Become a supporter of our show today either on Patreon or through PayPal! Thank you! http://www.patreon.com/thebodyofevidence/ https://www.paypal.com/donate?hosted_button_id=9QZET78JZWCZE Email us your questions at thebodyofevidence@gmail.com. Editor: Robyn Flynn Theme music: “Fall of the Ocean Queen“ by Joseph Hackl Rod of Asclepius designed by Kamil J. Przybos Chris’ book, Does Coffee Cause Cancer?: https://ecwpress.com/products/does-coffee-cause-cancer Obviously, Chris is not your doctor (probably). This podcast is not medical advice for you; it is what we call information. References: Links to the original story: https://www.nytimes.com/2025/06/20/health/diabetes-cure-insulin-stem-cell.html (behind a paywall) https://www.ctvnews.ca/health/article/woman-off-insulin-for-type-1-diabetes-after-a-single-dose-of-experimental-manufactured-stem-cells/ (free) The publication in the New England Journal of Medicine https://www.nejm.org/doi/10.1056/NEJMoa2506549

Jul 2, 2025 • 36min
142 – How metabolism changes as we age
What is metabolism and does it “slow down” as we age? Can you hack your metabolism, as many social media influencers suggest? Guest co-host Pedro Mendes joins Dr. Chris Labos to discuss what your metabolism actually is, how you measure it, whether it changes as we age, and whether there is anything we can do that actually affects it. Become a supporter of our show today either on Patreon or through PayPal! Thank you! http://www.patreon.com/thebodyofevidence/ https://www.paypal.com/donate?hosted_button_id=9QZET78JZWCZE Email us your questions at thebodyofevidence@gmail.com. Editor: Robyn Flynn Theme music: “Fall of the Ocean Queen“ by Joseph Hackl Rod of Asclepius designed by Kamil J. Przybos Chris’ book, Does Coffee Cause Cancer?: https://ecwpress.com/products/does-coffee-cause-cancer Obviously, Chris is not your doctor (probably). This podcast is not medical advice for you; it is what we call information.

Jun 11, 2025 • 35min
141 – Teaching kids how to navigate social media
Stephanie Simoes is back to tell us about her new social media simulator, a kid-friendly mock social media feed filled with clickbait, logical fallacies, and dubious claims. The goal of the simulator is to teach kids how to surf the web safely and identify scams, tricks and fake news. Also, she throws a few more riddles Dr. Chris’ way. Become a supporter of our show today either on Patreon or through PayPal! Thank you! http://www.patreon.com/thebodyofevidence/ https://www.paypal.com/donate?hosted_button_id=9QZET78JZWCZE Email us your questions at thebodyofevidence@gmail.com. Editor: Robyn Flynn Theme music: “Fall of the Ocean Queen“ by Joseph Hackl Rod of Asclepius designed by Kamil J. Przybos Chris’ book, Does Coffee Cause Cancer?: https://ecwpress.com/products/does-coffee-cause-cancer Obviously, Chris is not your doctor (probably). This podcast is not medical advice for you; it is what we call information.

7 snips
May 28, 2025 • 50min
140 – Cholesterol denialism with Unbiased Science
Sarah Scheinman, host of the Unbiased Science podcast, brings a keen scientific perspective to the debate around cholesterol denialism. The conversation explores the puzzling evolution of skepticism towards cholesterol science, including a look at infamous skeptics and their influence. They humorously critique classic literature while discussing the complexities of cholesterol, statin effectiveness, and the historical context of cholesterol research. The episode highlights the challenges of changing entrenched beliefs in health and science today.

May 21, 2025 • 54min
139 – Explaining the carnivore diet

May 14, 2025 • 1h 6min
138 – Can vitamin D treat multiple sclerosis?
A new study claims that vitamin D can treat multiple sclerosis. But is this trial groundbreaking or an outlier? Dr. Chris Labos finds that the answer is far more complicated than a simple “yes” or “no”. Become a supporter of our show today either on Patreon or through PayPal! Thank you! http://www.patreon.com/thebodyofevidence/ https://www.paypal.com/donate?hosted_button_id=9QZET78JZWCZE Email us your questions at thebodyofevidence@gmail.com. Editor: Robyn Flynn Theme music: “Fall of the Ocean Queen“ by Joseph Hackl Rod of Asclepius designed by Kamil J. Przybos Chris’ book, Does Coffee Cause Cancer?: https://ecwpress.com/products/does-coffee-cause-cancer Obviously, Chris is not your doctor (probably). This podcast is not medical advice for you; it is what we call information. References: The D-Lay MS randomized trial: https://jamanetwork.com/journals/jama/article-abstract/2831270 The Mendelian Randomization study of vitamin D https://www.neurology.org/doi/10.1212/NXG.0000000000000097 The early 2012 study: https://pubmed.ncbi.nlm.nih.gov/22354743/ The SOLAR study: https://pubmed.ncbi.nlm.nih.gov/31594857/ The CHOLINE study: https://pubmed.ncbi.nlm.nih.gov/31454777/ The VIDAMS study: https://pubmed.ncbi.nlm.nih.gov/37125397/ The 2024 study on clinically isolated syndrome: https://pubmed.ncbi.nlm.nih.gov/38085047/

May 7, 2025 • 57min
137 - What Grey’s Anatomy got right, and really wrong
Grey’s Anatomy had a lot of fascinating medical cases… in between all the sex and work drama. After investing 20 years of her life watching the show, guest co-host Robyn Flynn puts some of the weirdest cases she’s ever seen on the show to Dr. Chris Labos to find out which ones were based on real cases, which were absolutely impossible, and which ones had valuable teaching lessons built in. Become a supporter of our show today either on Patreon or through PayPal! Thank you! http://www.patreon.com/thebodyofevidence/ https://www.paypal.com/donate?hosted_button_id=9QZET78JZWCZE Email us your questions at thebodyofevidence@gmail.com. Editor: Robyn Flynn Theme music: “Fall of the Ocean Queen“ by Joseph Hackl Rod of Asclepius designed by Kamil J. Przybos Chris’ book, Does Coffee Cause Cancer?: https://ecwpress.com/products/does-coffee-cause-cancer Obviously, Chris is not your doctor (probably). This podcast is not medical advice for you; it is what we call information.

Apr 30, 2025 • 40min