
Food allergies are becoming increasingly common, particularly among children. But why is this happening, and what can we do about it?
In this episode I speak to Professor Adam Fox, one of the UK's leading allergy experts, to discover how our gut, skin and immune system work together to determine what we're allergic to - and whether our increasingly Westernised lifestyles and changing microbiomes could be contributing to the rise in allergic disease.
Timestamps
(0:00) Intro - What drives allergies?
(1:35) The birth order effect & clean child theory
(3:08) Does culture affect rises in allergy rates?
(6:36) Are there now more children with food allergies?
(7:07) How does the gut microbiome affect allergies?
(9:01) Exposure to allergens at a young age
(10:43) How the immune system can be supported
(13:42) Seeding the microbiome and the importance of doing it early
(18:15) Dietary and gut intervention examples
(19:47) Should allergies be viewed in isolation from inflammation?
(21:44) What is driving allergy increase in later life?
(23:06) What can be done to avoid allergies in children?
(27:07) How genetics plays a role in allergy formation
(28:13) Can use of anti-histamines have negative effects?
(33:13) How close are we to stopping allergies altogether?
(36:06) Top tips for parents with young children
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Dr. Karan Rajan is a doctor, author, Founder of LOAM Science and Chief of Science at Throne Science, dedicated to making health and medical science accessible to all. Through evidence-based analysis, he addresses topics such as gut health, brain health, and healthy lifestyle choices, while dispelling common medical myths with a touch of dark humor.
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