L Amber O’ Hearn, M. Sc. - A Second Look: Blood Sweat & Tears- (Ancestral Health Today Episode 031)
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- čas přidán 16. 07. 2024
- On today’s an episode we bring you a special presentation by L Amber O’ Hearn, M. Sc. from the Ancestral Health Symposium. All of our past AHS presentations can be found on our CZcams channel Ancestral Health Today
“For decades, the Dietary Guidelines of America have recommended strictly limiting added dietary salt primarily on the basis of real but largely clinically irrelevant effects on blood pressure. Members of the Low Carb and Paleo Diet communities have pointed out the senselessness of these recommendations, while also noting observational correlations between moderately higher salt intake and lower mortality. While it's true that salt has been highly prized in post-agricultural times, evidence does not support high sodium intake in either the Paleolithic or modern non-agrarian societies. In this talk I will present anthropological and biological evidence for and against increasing salt intake, with special attention to the ketogenic and animal-food-predominant dietary contexts” - Věda a technologie
From personal experience, I ate mostly ketovore for a couple of months, and some days during an easy short hike, I was feeling acute chest pain. It happened a couple of times, and it was scary because the kind of pain. Sometimes I had chest pain but it was due to gas and bloating, but this time was different. I was eating only himalayan salt with my meals. After that, I started supplementing with potassium bicarbonate and the pain has disappeared completely when exercising. I think anticlotting properties of potassium are vital. I tried potassium chloride before but it gave me muscle pain and could not tolerate too much. On the other side, I have had 2 tsp per day on potassium bicarbonate with no issues at all.
Maybe it's because you eat a shit diet which defies science?
I feel so much better when I eat vegetables. Must be the potassium and magnesium in them.
🎯 Key points for quick navigation:
00:44 *🧂 Different dietary contexts like ketogenic and carnivore diets influence salt needs differently.*
03:01 *🔄 High salt intake is controversial; ketogenic diets now argue for its benefits.*
05:36 *🥤 Misconceptions about salt causing obesity are based on outdated beliefs.*
09:00 *🌍 Historical and geographical variations show diverse salt intake across cultures.*
13:36 *🍽️ Ketogenic diet advocates recommend increased salt intake for adaptation.*
16:09 *📉 Sodium excretion during fasting differs significantly from a low salt diet.*
20:22 *🧬 Evolutionary perspective suggests human adaptation to varying sodium levels over time.*
23:18 *🥤 Fasting without water increases fat burning significantly in some animals, suggesting potential benefits for fasting humans.*
24:30 *🧂 High salt intake may not increase thirst but can promote fat and protein breakdown, leading to increased metabolic water production.*
25:52 *🚰 Sweating in athletics may increase salt needs due to hypotonic sweat, affecting electrolyte balance differently than commonly believed.*
26:20 *🥩 The historical influences of Arctic explorers and carnivore diet advocates like Vilhjalmur Stefansson and Inuit lifestyles shaped early perceptions on salt avoidance in the carnivore community.*
28:13 *🧂 Individual salt needs vary widely; some feel better with high salt intake, while others benefit from low-salt diets.*
29:21 *🌍 Salt intake varies across cultures and diets, with implications for understanding dietary needs and practices worldwide.*
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I'm about to listen to his and I really hoping this talk mentions consuming blood. I've done it for months at a time when I can get my hands on it and it's amazing. I typically have a couple tablespoons on my meals and it totally replaces my supplementary salt intake. I never get light headed. There's more. It's all just right.
The Bear also ate cheese often, thus unless he was able to buy no salt cheese, well, you get my point. Same can be said about his opinion for calcium and other minerals on carnivore ( the minerals normally found in cheese ).
19:20 ... my experience just the other day... I experimented just having a half stick of butter for breakfast & lunch... maintained my usual lemon water with a pinch of salt... but by evening I had the jitters / anxiety (Keto flu) symptoms I always get when I lose salt. I have never, in 7 years, been able to reduce my need for a ton of salt on keto / carnivore. My heart goes goofy and I feel like I'm about to die. Salt (best in the form of chicken broth) fixes it right away... within minutes. It's weird. I suppose, as these studies suggest... if I toughed it out, my body would adjust to low salt. But, unless I see some downside to salting everything heavily (salt is delicious, btw), I won't be doing that. ;)
@Appleblade
On keto I ensure my real-salt (Himalayan @ moment), is high at 16-18g (2htsp), on eating days (as I do fasting days regularly).
What is your high intake ?
And has it cured your chronic OCD?
@@stevemarshall_uk I have a 50/50 mix of "No Salt" (Potassium), and Redmond's Real Salt near the stove... I just liberally grab from it. ;) ... I probably average 2 level tbs of Redmond's a day.... in scrambled eggs, in ground beef, pinches in water.
@@ceeemm1901 🤔😂
Yeah, I like that salt helps with my fats taste :-)
"Ancestral Health", ...for those who can't live in the 'here and now' and read science......
And yet, here you are…
@@Annabethdewitt Haha, great Wildean come back. You must be the funniest kid in your medieval kindergarten!