Ep 46 Lactose Intolerance: Never trust a fart

Ep 46 Lactose Intolerance: Never trust a fart

Everyone loves a good poop story, don’t they? We certainly hope so, because our good friend Katie shares a fantastic one to kick off our episode on lactose intolerance. In this episode, we explore what lactose is and the symptoms that lactose non-digesters experience when they eat some sneaky cheese or ice cream. Then we explain that this episode is actually flipped - turns out that not being able to digest lactose is the normal state, and those of us who can are actually the mutants! We trace the origins of this mutant allele and how the persistence of pastoralism spread milk drinking far and wide. Where do we stand with lactose intolerance today? Tune in for that answer and for an abundance of milk facts to arm yourself with for the next pub trivia night.

See omnystudio.com/listener for privacy information.

Jaksot(279)

Special Episode: Nicola Twilley & Frostbite

Special Episode: Nicola Twilley & Frostbite

For much of the world, refrigeration is such a commonplace technology that we rarely stop to wonder at the many ways it has transformed our lives. From the foods we grow to where we grow them, from ho...

3 Helmi 1h

Ep 199 Sleep Part 2: Predictably unpredictable

Ep 199 Sleep Part 2: Predictably unpredictable

Now that we know just how critical sleep is, we’re all making sure we get the amount we need, right? Unfortunately no. One-third to one-half of Americans are not getting enough sleep, according to pub...

27 Tammi 1h 10min

Ep 198 Sleep Part 1: Sleeping with one eye open

Ep 198 Sleep Part 1: Sleeping with one eye open

Sleep is a universal experience. It’s not just the lion that sleeps tonight - it’s also the butterfly, the chicken, the jellyfish, the dog, the snake, the worm, and of course the human. What is this w...

20 Tammi 1h 14min

Special Episode: Daniel Stone & American Poison

Special Episode: Daniel Stone & American Poison

The widespread use of leaded gasoline in the 20th century led to one of the world’s biggest public health and environmental disasters, the effects of which are still present today. Since its developme...

13 Tammi 57min

Ep 197 Detox: Enemas for everyone

Ep 197 Detox: Enemas for everyone

Ah, the new year. After the last month and a half of indulgent food and drink, disrupted schedules, and laying around the house, who doesn’t feel like they’re in need of a whole-body cleanse? There ar...

6 Tammi 1h 16min

From the Vault - Endometriosis: Menstrual Backwash (Ep 88)

From the Vault - Endometriosis: Menstrual Backwash (Ep 88)

This episode originally aired on January 11th, 2022. Chances are you know someone with endometriosis, or perhaps you’re affected yourself. But despite its incredibly high prevalence, endo remains almo...

30 Joulu 20252h 11min

From the Vault - Hepatitis B: Hepatiti, Take 2 (Ep 89)

From the Vault - Hepatitis B: Hepatiti, Take 2 (Ep 89)

This episode originally aired on January 25th, 2022. In light of the recent changes by RFK jr’s Advisory Committee on Immunization Practices (ACIP) to eliminate the universal birth dose of the hepatit...

23 Joulu 20251h 30min

Ep 196 Health Myths: Fact or fiction?

Ep 196 Health Myths: Fact or fiction?

Did your grandma ever warn you against going out in the cold with wet hair because “you’ll catch your death”? Or have you ever tossed a few more carrots into your shopping basket in the hope that they...

16 Joulu 20251h 6min

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