Many supplements claim to “boost” your immune system. Now, we all want to avoid getting sick during the winter months, but do any of these products really work? And is trying to “boost” your immune system even a good idea?
Jonathan speaks with Professor Daniel M. Davis, MBE — a leading expert on immunology and Head of Life Sciences at Imperial College Londo ... Show More
Oct 7
Recap: Why you should eat 30 different plants every week | Hugh Fearnley-Whittingstall & Tim Spector
Today, we’re talking about plants. For years, our diets have been guided by a simple three word slogan: ‘five a day’. While it’s well established that eating fruit and vegetables is good for us, some experts believe the ‘five a day’ message puts too much emphasis on quantity, and ... Show More
16m 45s
Oct 2
HRV vs. VO2 max vs. ECG: Which wearable metric ACTUALLY matters? | Prof. Malcolm Findlay
Is your smartwatch just a fun gadget, or a serious medical device? In this episode, Jonathan Wolf is joined by Dr. Malcolm Findlay, a leading consultant cardiologist, to explore the powerful health data available on your wrist. They decode the most misunderstood metric, Heart Rat ... Show More
47m 29s
Jan 2025
Can you really boost your immune system?
From kombucha to cold water swims, sleep to supplements, so many things are claimed to help enhance your immune system. We investigate the evidence, and ask if it's possible to avoid catching a virus this winter (and still leave the house). Plus, James braves 3.9 degree water to ... Show More
28m 5s
Feb 2025
How to Enhance Your Immune System | Dr. Roger Seheult
My guest is Dr. Roger Seheult, M.D., a board-certified physician in internal medicine, pulmonary diseases, critical care, and sleep medicine at Loma Linda University. We discuss the powerful benefits of light therapy, including infrared light, red light, and sunlight, for improvi ... Show More
3h 28m
Mar 2025
Toxic Food & Hidden Chemicals Are Everywhere: Here's What You Can Do
Our immune system operates like a finely tuned symphony, yet many of us find ourselves out of harmony, vulnerable to persistent infections, autoimmune conditions, and chronic disease. Rather than merely suppressing symptoms, a Functional Medicine approach seeks to identify and ad ... Show More
1 h