22 juni 2026
37 min
The Science of Body Odor with Dr. Chris Callewaert
What if body odor isn't something to mask… but something to understand?
In this fascinating conversation, I sit down with Dr. Chris Callewaert, also known as Dr. Armpit, to explore the science behind body odor, what actually causes it, and how we can work with our biology instead of just covering it up.
We dive into:
• What really creates underarm odor
• The role of bacteria and your unique skin microbiome
• Why some people barely smell and others struggle
• Natural ways to reduce odor without relying on heavy deodorants
• Whether "detoxing" changes your scent
• How diet, hormones, stress, and environment affect body smell
We also explore something even more intriguing: disease detection through scent.
Dogs have been trained to detect COVID and even certain cancers. We discuss the remarkable story of a nurse who identified her husband's Parkinson's disease years before diagnosis simply by noticing a distinct change in his scent. Different diseases can produce unique volatile compounds, and Dr. Chris explains the cutting edge research behind this.
This episode goes far beyond hygiene. It's about biology, microbiomes, metabolism, and what your body might be communicating through scent.
If you've ever wondered whether you really need deodorant, or if your body odor could be telling you something deeper, this one will change how you think about smell.
Learn more about Dr. Chris Callewaert's research:
https://drarmpit.com/
Instagram: https://www.instagram.com/drarmpit/
Let me know what surprised you most from this conversation.
#BodyOdor #Microbiome #SkinMicrobiome #HealthPodcast #DrChrisCallewaert #DrArmpit #SciencePodcast #HumanBiology #HealthScience #Wellness
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The Aging Games Podcast with Lynn Hardy
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