But bulletproof coffee for breakfast and normal carbohydrates at noon and night may make it difficult to lose weight.
First of all, this is not the characteristic of ketogenic diet. Eating only one low-carbon meal in the morning can't achieve the purpose of ketogenesis, so it is impossible to analyze whether this practice will lead to weight change from the perspective of ketogenic diet. Secondly, it will be easier to understand by trying to analyze our physical experience. A bullet-proof coffee for breakfast should look like this:
① After getting up in the morning, my body has been fasting for about 8 hours. At this time, my blood sugar level was very low, and the digestion of my stomach basically stopped.
(2) Drink bullet-proof coffee, sugar-free and protein-free.
③ The glycemic index of black coffee and fat is low, and the blood sugar will rise slightly, and then gradually return to the low level after one hour.
④ Throughout the morning, before lunch, due to the continuous low blood sugar, while consuming glycogen, the body actively uses coconut oil to produce ketone bodies for the brain and body. Due to the increase in the proportion of ketone used in the brain, the spirit is better and the attention is concentrated. Although there is a feeling of insisting on fasting, it has always been very refreshing.
⑤ At noon 12, after lunch, carbohydrates were normally ingested, blood sugar and insulin soared, and the state of using ketone bodies in the body and brain completely ended, completely changing into a carbohydrate energy supply mode. The increase of insulin after a meal makes you feel sleepy. If you eat too much at lunch, the energy you can't consume will begin to be converted into glycogen to supplement the deficiency in the morning. If there is any surplus after glycogen supplementation, the liver will be happy to convert it into fat.
At 4: 30 in the afternoon, insulin entered a trough, and symptoms of reactive hypoglycemia began to appear, and you began to feel hungry.
At 7 o'clock in the evening, tired and hungry, I ate dinner in a hurry and repeated the scene after lunch. The only difference is that sleepiness at night is pleasant and comfortable, which may bring better sleep without worrying about affecting work. However, if you don't fall asleep before 1 1, the insulin trough will come again, so you have to find a midnight snack or go to sleep hungry with lingering thoughts. Even assuming that your lunch and dinner, food types and calories remain the same every day, you can't guess how weight will affect.
If the calorie intake is reduced without reducing insulin, the human body will automatically reduce the calorie output and enter the energy-saving mode. In this way, the heat input and output can still be conserved without losing weight. This is why dieting will lead to a decrease in the number of generations. Because the calorie output of human body can be automatically adjusted under the condition of high-carbon water diet, it is of no reference value to eat more and less at lunch and dinner. Therefore, not only quantitative analysis is impossible, but also qualitative analysis is not reliable.
To sum up, my suggestion is to stick to bulletproof coffee at noon and at night, and the effect will be better!