April 27, 2026

The Rash, The Wheeze, and The Gut Nobody Checked

9 minutes

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The Rash, The Wheeze, and The Gut Nobody Checked

The eczema cream that works for a while and then stops. The inhaler that manages the wheeze but never quite resolves it. The acne that comes back every time you think you've cracked it. These are familiar stories. And they share something that rarely comes up in the dermatology or respiratory clinic: a gut that nobody thought to check.

In Episode 3 of our Gut Health series, Ashok and Meera make the case for the gut-skin axis and the gut-lung axis — two of the most compelling and least-discussed connections in modern health research. The same dysbiosis we unpacked in Episodes 1 and 2? It doesn't stay in the gut and it doesn't stay in the brain. It travels. And for many people, it surfaces on their skin, or in their airways.

The science here is striking. Studies now show causal links between specific gut bacterial profiles and eczema, psoriasis, acne, and rosacea. Research on the gut-lung axis connects gut microbial diversity directly to asthma risk and COPD severity. And the practical answer — as always on this podcast — lives in your kitchen.

This week's focus is fermented foods: the most direct, most delicious, and most culturally familiar way to restore the microbial diversity that keeps your skin calm and your airways clear. Yoghurt, kefir, kimchi, miso, lassi — the foods your grandmother made without calling them functional.

#PayTheFarmer #GutSkinAxis #GutLungAxis #Eczema #Asthma #FermentedFoods #Microbiome #KitchenPharmacy #PayTheFarmerNotThePharmacy

Thanks for tuning in to "Pay the Farmer, Not the Pharmacy"!

Hosted by Meera & Ashok Vasudevan

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