In part one of this series on improving vagal tone, I explained that the vagus nerve is the information superhighway of your autonomic nervous system. It connects your brain to organs and glands throughout the body and acts as the main conduit of your parasympathetic (“rest-and-digest”) nervous system. Vagal nerve activity touches just about every system in the body, including respiration, immunity, cardiovascular activity, digestion, and the gut microbiome.
The term “vagal tone” refers to how active your parasympathetic nervous system is. Ideally, we want high vagal tone, because that indicates a generally relaxed state where the body can focus on growth and repair. When vagal tone is low, the sympathetic (“fight-flight-freeze”) nervous system is dominant. That’s no good. The sympathetic nervous system should kick in when we need to respond to an acute threat or stressor, but we don’t want it running in the background all the time.
Unfortunately, a chronically stressed, sympathetic-dominant state is the norm for most people nowadays. Scientists are always on the hunt for ways to alleviate that stress and reduce the medical burden associated with it. Some researchers are investigating pharmaceutical means of improving vagal tone, along with protocols for using electrostimulation. You don’t need these high-tech procedures, though. Once you start digging into the science of the vagus nerve, you realize something cool: Most of the things we promote in the Primal community probably improve vagal tone.
Read MoreIf you listen to the experts, the authorities, the think tanks, eating meat destroys the environment. It “destroys your health” too, of course, but by far the biggest argument being pushed—and the one most regular people implicitly accept as “probably accurate”—is that meat consumption is detrimental to planetary health. I’m not going to cover the health part. That’s been done to death. If you’re reading this blog post, you probably reject that aspect of the argument. Hell, you might be chowing down on a steak at this very moment. This post is for the people who still worry about the effect of meat on the environment. It’s a noble concern, one that I share. So today, I’m going to explain how you can eat meat and still reduce your environmental impact. Stay on track no matter where you are. Instantly download your Primal and Keto Guide to Eating Out Eat local. This one is almost entirely self-explanatory. When meat travels across the world to get to your plate, or even halfway across the country, it’s burning through fuel and producing emissions that harm the environment. It has to travel from the farm to the packing plant, from the plant to the shipyard, from the shipyard to the sea, across the sea to the port, from the port to the distribution center, from the distribution center to the store, from the store to your home. If your meat is local, all those middle men and their emissions are, well, omitted. It goes from the farm to the local abattoir, and then onto the farmers market or local grocer. And sometimes, the farm has their own in-house slaughtering and packing setup, and you cut the middle men out even more. If enough people do this, the local market expands, and the effect multiplies. So do it! Eat grass-fed, sustainably-farmed animals. There’s an entire book about this: Robb Wolf and Diana Rodgers’ Sacred Cow. They also did a very relevant guest post on this stuff. The basic gist is that animals raised on pasture with rotational grazing that mimics the way herbivores travel and eat in nature can build up the soil, fertilize the land, and trigger greater plant growth and stronger, deeper root systems that further enrich the soil and its bacterial inhabitants. It’s almost like pasture needs herbivores just as much as herbivores need pasture. More than that, not all land is fungible. There’s a ton of land that’s inhospitable to crops but perfect for livestock. If you got rid of livestock, you’d be wasting that land; you couldn’t just plant some corn on it. It’s livestock or nothing. Where do your omegas come from? Get sustainably sourced, third-party tested Omega-3s Remember that there’s more to the environment than carbon emissions. There are many other aspects of the environment to observe and protect—and proper meat can help. When you get locally packed meat that’s wrapped in butcher paper ten miles from your house, there’s less plastic and less airborne pollutants gumming up … Continue reading “How to Eat Meat and Still Reduce Your Environmental Impact”
Read MoreThe ancients prayed to it. Farmers relied on it. The seasons depend on the earth’s tilt toward it. The sun is always up there, shining down, filling the world with light and heat, sending down powerful rays of energy that scatter across the surface, sneak through windows, penetrate otherwise dark caves. You can’t avoid it, unless you shut yourself inside, draw the blinds, and close your eyes.
That’s what we’re supposed to do: avoid it. “Any amount of sun exposure is unsafe,” according to the experts, and will give us skin cancer. They tell us it’s a toxin. If we have to be outside, we’d better slather on the sunscreen, wear a hat that shields our entire body, and avoid the harsh midday sun at all costs.
Read MoreFor hundreds of thousands of years, humans had an unbroken tradition of evening firesides. It’s where we told stories, recounted the happenings of the day, sang, danced, and just sat in comfortable silence staring into the flames. It’s also where we graduated from desperate scavengers scooping half-eaten marrow and gnawing bone scraps for gristly morsels into legitimate cooks.
Now that line is broken. Now we sit around the television. We sit under the perma-glow of the LED, gazing into our phones. If we even cook, we do it under perfectly controlled settings. Which is fine, but it’s missing something: the wildness of fire.
Read MoreMost camp food is terrible or the opposite of Primal. Or both.
It’s either an expensive REI tetrapak full of wheat flour, dehydrated “meat,” and desiccated Crisco, a Dough Boy, or the entirely overrated s’more. I’ll get flak for that last one, but I don’t care. S’mores rarely live up to the hype past age 12.
Just because you’re living out of a tent doesn’t mean you have to settle for terrible, unhealthy, unappetizing food. If anything, you should be eating healthier when you camp. It feels corrosive to defile the sanctity and purity of the wild with processed junk food wrapped in plastic. You generate all this trash. Whole, Primal foods taste even better when you camp; packaged garbage somehow tastes even worse.
Read MoreWe’re in the last few days of the 21-Day Challenge now…. Successes so far? Stumbling blocks along the way? Lingering ideas/questions coming to the fore? I’ll be announcing winners to the contests throughout the rest of this week, and tomorrow you’ll all be voting on the best Grok Pose of 2018.
But for today, we’re kicking back and focusing just on R&R. A few of the staff volunteered to share their favorite ways to recharge. The Primal Blueprint isn’t a diet after all. It’s a full lifestyle—a path to living awesome, and rest and relaxation are critical parts of that endeavor. Grok excelled in this area in fact. How are your relaxation routines working for you these days? Hope you find some inspiration this morning, everyone. Wishing you well.
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Ⓒ 2023 Mark's Daily Apple
