Food for the people!!!!🍖🥕🌳 Nutrition student! Homeostasis Communicator! I help your nervous system! 🤸🏻🧫🪬Your mind shapes your environment.
Chile
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Every time you read it, you are reinforcing the synapse that associates repetition with brain reconfiguration!
By repeating it, you become a living example of the principle you preach.
It is what is happening in your brain right now, as you read these words.
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The adrenal part is true and genuinely cool. The adrenal glands have one of the highest vitamin C concentrations in the body.
But here’s the twist. Vitamin C is a cofactor needed to make adrenal hormones.
In mice that can’t get vitamin C into cells, corticosterone actually went down. So it’s less of an off switch for cortisol and more like part of the machinery that runs it.
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I see this constantly with nutrition. People who try to eat “perfectly” usually last about three weeks. The ones who just add a vegetable to dinner and drink more water? Still going a year later.
Optimal is a great plan for someone who doesn’t exist. Beneficial is what you can actually do on a Tuesday.
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What I’d say instead.
Build your life and stay in the room at the same time. A lot of couples got their finances and their health together while together.
“Don’t bring chaos into someone’s life” is fair.
“Wait until you’re finished” is a trap, because honestly nobody’s ever finished.
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Google spent years studying 180+ of its own teams expecting to find the perfect mix of people.
They ended up saying they were dead wrong.
What mattered most was how the team worked together, and the #1 factor was psychological safety.
Which makes me a bit wary of pure elimination culture.
If everyone’s scared of being the next one cut, nobody admits mistakes. And that’s usually where teams quietly go wrong.
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What’s genuinely impressive to me. It was trained on more than 40 million face photos plus around 30,000+ cancer patients, and it held up across different ages, races, sexes and cancer types.
It also stayed consistent with lighting, pose, expression, even makeup.
That’s usually where these models fall apart.
x.com/FoodCut1/status/211262…
Important detail the headline flips.
This model doesn’t look at a random person’s selfie and tell them they’ll die of cancer. It was built and tested on patients who already have cancer, to estimate their survival risk.
Very different thing.
Useful for doctors planning treatment, not a cancer crystal ball for the rest of us.
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Important detail the headline flips.
This model doesn’t look at a random person’s selfie and tell them they’ll die of cancer. It was built and tested on patients who already have cancer, to estimate their survival risk.
Very different thing.
Useful for doctors planning treatment, not a cancer crystal ball for the rest of us.
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Veradermics’ pill hit its targets in a trial of over 500 men, about 30 extra hairs per cm² in 6 months, and investigators saw improvement in roughly 72–84% of guys.
Small catch for the groupchat. It’s extended-release minoxidil. Your hairline respawns only as long as you keep taking it. Stop, and you’re back to the main menu.
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I don’t doubt people feel better. I just think there are simpler explanations. A lot of people lose weight on carnivore, and every kilo off takes a bunch of load off your knees. Cutting ultra processed food, plus expecting to feel better, probably helps too.
If carnivore really protects cartilage, that’s testable. Until someone measures it, I’d call this a nice story.
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The randomized trial part is the best evidence here and I’m glad it exists.
8 weeks, sedentary adults with heart risk factors, and adding a 15-min sauna after exercise dropped systolic BP about 8 points more than exercise alone, plus bigger VO2max gains.
Just keep in mind it was 47 people, roughly 15 per group.
Promising, definitely worth repeating bigger.
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I like sauna a lot and I think the physiology is genuinely interesting. Heart rate goes up, vessels open, blood pressure drops after.
But one safety thing I’d always add. Skip the alcohol. A big chunk of sauna related deaths involve people who’d been drinking. Heat stress is real stress.
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I like sauna a lot and I think the physiology is genuinely interesting. Heart rate goes up, vessels open, blood pressure drops after.
But one safety thing I’d always add. Skip the alcohol. A big chunk of sauna related deaths involve people who’d been drinking. Heat stress is real stress.
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My favorite detail.
Both the decaf and regular groups felt less stressed and less depressed after getting coffee back, even though their gut changes differed.
Cryan himself said psychological factors might be part of it.
Which makes total sense to me. Your morning coffee is also a ritual, a pause, a warm cup.
Some of what it does to your mood might be the cup itself, and I find that kind of lovely.
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Worth knowing how small the key comparison was.
After the 2-week break, the 31 coffee drinkers were split: 15 went back on decaf, 16 on regular.
That’s the part everyone’s headline rests on. Super interesting for a first look, but that’s way too few people to say decaf and regular do the same thing.
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Worth knowing how small the key comparison was.
After the 2-week break, the 31 coffee drinkers were split: 15 went back on decaf, 16 on regular.
That’s the part everyone’s headline rests on. Super interesting for a first look, but that’s way too few people to say decaf and regular do the same thing.
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What I love about this research is how unglamorous the real story is. Everyone talks about GLP-1 for weight loss, and meanwhile the body has been using this hormone family for ages just to keep the gut lining intact.
The GLP-2 analog is already approved for short bowel syndrome. If the protective effects in immune driven gut disease ever translate to people, that could matter a lot for conditions like GvHD or IBD. Big if, but a fascinating one.
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Cool bit of biology here that most people don’t know.
The gut cells that make GLP-1 actually sense injury. When the gut barrier gets damaged, bacterial LPS leaks through and those L cells respond by releasing more GLP-1, fast.
So GLP-1 started out as a damage-control signal long before it was a weight-loss drug.
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Cool bit of biology here that most people don’t know.
The gut cells that make GLP-1 actually sense injury. When the gut barrier gets damaged, bacterial LPS leaks through and those L cells respond by releasing more GLP-1, fast.
So GLP-1 started out as a damage-control signal long before it was a weight-loss drug.
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For context on the scale. the latest estimates put livestock at roughly 11–17% of global greenhouse gas emissions, and cattle are about two thirds of that.
I eat beef and I’d never tell anyone liver isn’t nutrient dense.
I just think we can respect what cows do and admit that how much and how we raise them matters a lot.
Both sides of this fight usually skip the second part.
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Food is the clearest example of this I know.
In an NIH trial, people on an ultra-processed diet ate about 500 more calories a day than on a minimally processed one. They also ate faster.
Ultra-processed food tends to be softer, easier to chew and swallow. We engineered the friction out of eating itself.
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There’s actually a name for this in psychology. The effort paradox. Every classic model says humans and animals avoid effort.
But a 2018 review pulled together a ton of evidence that effort also adds value. We pick some things precisely because they’re hard.
The IKEA effect is the famous example. Same furniture, but you value it more when you built it yourself.
So frictionmaxxing might just be people rediscovering something the research has been circling for years.
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There’s actually a name for this in psychology. The effort paradox. Every classic model says humans and animals avoid effort.
But a 2018 review pulled together a ton of evidence that effort also adds value. We pick some things precisely because they’re hard.
The IKEA effect is the famous example. Same furniture, but you value it more when you built it yourself.
So frictionmaxxing might just be people rediscovering something the research has been circling for years.
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And here’s the experiment that answers your question almost literally. In rats, when researchers blocked synaptic scaling during taste learning, the memory became more generalized and that generalization persisted.
Distinct representations blurring together is pretty much the collapse you’re describing. Scaling is part of what keeps memories specific.
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Love this question, and the short answer is yes, there’s a real tradeoff and neuroscientists have measured it.
When researchers imaged thousands of neurons in visual cortex, the activity sat right between two extremes. Fully independent (max information, fragile) and highly correlated (robust, redundant). Any less correlated and similar images stopped producing similar responses.
So the brain seems to land on a compromise.
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Love this question, and the short answer is yes, there’s a real tradeoff and neuroscientists have measured it.
When researchers imaged thousands of neurons in visual cortex, the activity sat right between two extremes. Fully independent (max information, fragile) and highly correlated (robust, redundant). Any less correlated and similar images stopped producing similar responses.
So the brain seems to land on a compromise.
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No cardiologist is panicking over this list lol. A few of these foods genuinely help, which is the frustrating part. The real effects get buried under cleanse your arteries.
Beets: beetroot juice lowers systolic pressure by around 4–5 points in meta-analyses. Real, useful, and also a fraction of what one blood pressure pill does.
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