Caesarean babies have different gut bacteria, microbiome study finds

Re:Caesarean babies have different gut bacteria, microbiome ... by apotheosis on Thursday September 19, 2019 @03:55PM (#21020034)

Children create lactase to process milk (lactose) until around puberty, then they stop creating it. I learned in college that studies have shown that a lot of people of Northern European descent continue to create lactase into adulthood, and thus can continue to break down milk and cheeses without issue.

There is still a percentage of non-European population that can consume lactose into adulthood, and not break it down without any external symptoms.

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Re:Caesarean babies have different gut bacteria, microbiome ... by braindeath on Thursday September 19, 2019 @04:20PM (#21020315)

There are plenty of non-Europeans that can digest lactose. Think middle-easterners and Mediterraneans and their consumption of sheep and goat milk. Central and East africans too. The trait has incomplete (variable) penetrance.

Lactose tolerance is estimated at 30-45 percent.. So it's a substantial non-European population. The intolerance is heavily skewed toward East and South Asia -- though a lot of South Asians consume milk and paneer.

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