Originally Posted by uc50ic4more
Originally Posted by ZZman
I don't understand these extreme diets. Do you lose weight? Yes. Are you likely to be able to stay on them for long? No.
Carbs are delicious. No food should be off limits. But moderation in eating and exercise is key. It is calories in vs calories out.
What about the ketogenic diet is extreme? It could be argued that using millions of square miles of our land to plant seeds to grow grasses like wheat, corn, barley and rice is extreme and highly unnatural. Prior to the invention of agriculture I'd have to presume that humans had been eating meats of varying sorts and foraging for low glycemic, above-ground vegetables and massive amounts of leafy greens since there'd been humans.
Agriculture is extreme!
The point is well made, though, that if we cut out ANY single macronutrient we're bound to lose weight. Eating steak while training my body to use fat instead of carbohydrates as my day-in, day-out source of fuel sounds like a winner to me.
(In the interest of disclosure, I spend about a month per year in ketosis; and have just finished my dinner of steak and spinach salad with avocado and walnuts and goat cheese minutes ago.)
Think of hunter gatherer. Where they wouldn't eat for days at a time and might only have meat, or only vegetables with long periods. Now fast forward and our biology hasn't changed and we are good at making calorie and carbohydrate dense foods and it's an overabundance of this that the body can't process in these amounts forever so metabolic syndrome and Type 2 diabetes happens from a fatty liver as a result and ultimately Type-1.
Now if the body can take fats and run off them for a fuel source via Ketones and the body can manufacture what glucose it needs to run the brain from Ketones why is there a need for glucose supplementation through diet from Carbohydrates?
I literally tried caloric restriction diets, protein diets and everything else with/without exercise and nothing works like this works when followed properly. Strict adherence to extremely low carbs is an absolute must and fats must make up more than the protein. And not too much protein in one sitting or it can cause an insulin response and either pause or knock you out of keto all together.
Contrary to medical science telling you that it's fats that cause cholesterol I'm going to tell you that it's carbohydrates and/or the presence of metabolic syndrome / type-2 diabetes which creates a fatty liver that causes it. Literally within a couple weeks of eating this diet my cholesterol went from a problem I should be taking a Lipitor for, to just below the acceptable level to almost non existent there after. Eating FATS like butter, cheese, bacon and olive oil, fish oils.
Many others have had the same experience including my spouse who is also Type-2 diabetic and had a cholesterol problem.