Russell Wilder coined the term ketogenic diet to describe a diet that produced a high level of ketone bodies in the blood (ketonemia) through an excess of fat and lack of carbohydrate. Wilder hoped to obtain the benefits of fasting in a dietary therapy that could be maintained indefinitely. His trial on a few epilepsy patients in 1921 was the first use of the ketogenic diet as a treatment for epilepsy.[10]


"I always make an assessment of whether or not the cheat is worth it and 99 percent of the time, it’s not. If I do have a cheat meal, I don't worry about what the scale says afterward. I want to be happy with the decision before I make it, during it, and after I make it. A lot of it is living with your decisions and not beating yourself up over it."
How it’s done: Warm up the LEVL or Ketonix meter by plugging it in. Blow into it and wait for the flashing light indicating it’s reading your acetone levels. The software or the color and speed of the flashing light would tell your reading: green for least acetone, red for most acetone, less flashing for less acetone per color, more flashing for more acetone per color.
Because the ketogenic diet alters the body's metabolism, it is a first-line therapy in children with certain congenital metabolic diseases such as pyruvate dehydrogenase (E1) deficiency and glucose transporter 1 deficiency syndrome,[34] which prevent the body from using carbohydrates as fuel, leading to a dependency on ketone bodies. The ketogenic diet is beneficial in treating the seizures and some other symptoms in these diseases and is an absolute indication.[35] On the other hand, it is absolutely contraindicated in the treatment of other diseases such as pyruvate carboxylase deficiency, porphyria and other rare genetic disorders of fat metabolism.[9] A person with a disorder of fatty acid oxidation is unable to metabolise fatty acids, which replace carbohydrates as the major energy source on the diet. On the ketogenic diet, their body would consume its own protein stores for fuel, leading to ketoacidosis, and eventually coma and death.[36]
I started with completely cutting sugar. This was after B.Cancer. Also estrogen caused I decided to cut carbs to loose body fat which produces estrogen. I kept carbs to 15-20 grams. I researched and learned alot about research, nutrition and health. Primarily it gave me some semblance of control over the Russian Roulette that is cancer, chemo and radiation which all take a mighty toll on your body and mind. It has been 2 years of low carb and intermittent fasting. I have introduced a few seasonal foods, I eat chocolate, and the occasional celebratory cake. Just a bite or 2 not a huge serving. There are several alternative treats that are yummy and satisfying. Not a struggle. I am 67, lost specific fat that I could never shed even on the best eating plan. Belly fat especially. I am 3 years post and hope to live many more years.
"I was on Reddit one day when I saw a weight loss transformation of a guy who had lost 140 pounds in a year using the keto diet. I started reading the keto subReddit and began researching the science behind it. After years of using upcoming events as excuses not to diet, I chose to start keto in January when the holidays were over and there weren’t any weddings or parties for the next few months. 
The Standard American Diet (SAD) is predominantly composed of carbohydrates making the body very good at breaking down carbohydrates for fuel but not as efficient at breaking down stored fat. The ketosis diet truly trains the body to burn fat for fuel and even after discontinuing a ketogenic plan the body is still much more efficient at breaking down stored body fat.

But low-carb diets don’t work because of how people seem to think they work — more specifically, through something called the “insulin hypothesis,” which says that removing carbohydrates from your diet stabilizes insulin and blood sugar levels, subsequently increasing your metabolism and reducing your hunger. This hypothesis has failed several studies. A review study published in the European Journal of Clinical Nutrition in 2017 reported it as “carefully controlled inpatient feeding studies whose results failed to support key [carbohydrate-insulin] model predictions.” Sad.


Day 13: I have a love-hate relationship with this intermittent fasting thing. I think it's "working," and by that I mean I'm losing some weight. (Plus, improved body composition and definition can come with weight loss.) When I ask Dr. Axe if I should attribute my success to keto or IF, he says both. "I would say 80/20 it's more strongly in the favor of keto, but intermittent fasting does help as well," he says. The fat-burning capabilities of keto have more strength behind it when it comes to weight loss, specifically, he adds, but the intermittent fasting can be great for digestion and just feeling good.
Take calorie deficit breaks. If nothing else seems to work, then try taking intermittent diet breaks every two weeks or so. Recent research found that obese men who took 2 week breaks from being in a caloric deficit lost more fat than the men who maintained a calorie deficit. This means that keto dieters may benefit from taking intermittent calorie deficit breaks as well. To implement a diet break, simply follow the ketogenic diet for two weeks while you maintain a calorie deficit. After those two weeks, calculate what you need to eat to maintain your bodyweight, aim to eat that many calories, and repeat — recalculating your calorie deficit after each calorie maintenance phase. Researchers hypothesize that this method of dieting helps keep your metabolism from slowing down, allowing you to burn more calories while you are in a calorie deficit.

The Johns Hopkins Hospital protocol for initiating the ketogenic diet has been widely adopted.[42] It involves a consultation with the patient and their caregivers and, later, a short hospital admission.[18] Because of the risk of complications during ketogenic diet initiation, most centres begin the diet under close medical supervision in the hospital.[9]


What about fruits and vegetables? All fruits are rich in carbs, but you can have certain fruits (usually berries) in small portions. Vegetables (also rich in carbs) are restricted to leafy greens (such as kale, Swiss chard, spinach), cauliflower, broccoli, Brussels sprouts, asparagus, bell peppers, onions, garlic, mushrooms, cucumber, celery, and summer squashes. A cup of chopped broccoli has about six carbs.

This benefit surprised me when I first discovered it, but eating fewer carbohydrates during a workout can actually help you recover from workouts faster. The repair and recovery of skeletal muscle tissue is dependent on the “transcription” of certain components of your RNA. And a bout of endurance exercise combined with low muscle-carbohydrate stores can result in greater activation of this transcription. In other words, by training in a low-carbohydrate state, you train your body to recover faster.
actually sugar is bad for you and does cause diseases. yes the keto is dangerous and not meant to be a long term way of eating. If you read more about it , it’s for people that are really overweight that need to lose a lot of weight quickly. Humans are not meant to eat that much meat. If you go back to the biblical days, which is the way we should still be eating, they ate more vegetables and fruits than meat. Fish was the only meat Jesus ate. More people need to base their diets off alkaline foods because our bodies are acidic and we need to eat more alkaline foods to balance the acid in our bodies. Acidic bodies are more likely to get diseases. Meats, starches, sugars, sodas, etc are considered highly acidic so we should only be eating those foods on occasion not on a daily basis. Vegetables and fruits are what should be the majority of our diets. I have been eating more alkaline foods for the past 2 weeks or less and have already noticed a difference in my weight and energy . No one wants to talk about alkaline foods because the doctors wouldn’t make any money if people were well all the time because they took care of their bodies. They are not taught about nutrition nearly as much as they are medicines in school. It’s sad, but true. They only know how to medicate a problem which usually doesn’t help and can even make things worse. They should be learning about nutrition and teaching people what to eat and what not to eat to prevent diseases.
Collagen is a type of protein that has been shown to suppress appetite[*], provide fullness compared to other proteins like whey, casein, or soy[*], help retain muscle mass[*] and even help to reduce the appearance of cellulite due to it’s ability to improve skin elasticity and thickness[*]. Refer to this article for more information on the benefits of collagen and the best way to supplement it in your diet.
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