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KempyKolibri | 21 days ago

As I understand it there's no good evidence that n3:n6 ratio matters, _as long as both are at adequate levels_. Studies showing the ratio to be of concern achieve a "low n3:n6 ratio" by low n3, rather than high n6.

Eggs are believed to lead to adverse outcomes because of: 1. Their high cholesterol content. 2. Their SFA content.

I'm not sure what you mean by cholesterol being rebutted. The only thing like that I'm really aware of is the dietary guidelines de-prioritising dietary cholesterol, but that decision was made because when making DGs, people want to focus on the biggest levers we can pull. Dietary cholesterol _does_ have a negative impact on health, but it also has a threshold effect at around 400mg/d after which it has considerably less impact (unless you're part of the ~20% of the population who are "cholesterol hyper responders").

Because most people eating a SAD are already at that threshold, the decision was made to take dietary cholesterol off the headline recommendations, but if you read the details in the DGs and the meta-analyses that drive them, they still point to lowering dietary cholesterol as a smart health move.

I frequently see this change portrayed as "no longer recommending the lowering of dietary cholesterol" or "admitting they were wrong about dietary cholesterol", but that's not really what happened.

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cromka|20 days ago

Thanks for the input, I appreciate it.

This is what I was referring to regarding the eggs themselves: https://youtu.be/w_cKTN1l7r4?t=1516

KempyKolibri|20 days ago

Welcome, always nice to talk about this stuff - nutrition science is a very interesting field because it's such a slippery subject to get right. Every day's a school day and I'm never as right as I think I am!

That take on eggs sounds about right regarding numbers per day and risk. If you look at the ACM risk associated with various food groups in figure 2 from this paper (https://ars.els-cdn.com/content/image/1-s2.0-S00029165220492...) then you can see the ACM risk hitting significance at around 55g/day, which is about 1 large egg.

Dave Asprey is such a wild dude. Who is eating rice for protein? Bizarre straw man!