The main thing that makes me anxious about this keto eating regimen is if you're doing extremely well, at that point one day you choose to have a cheat day and eat a couple of cuts of burger, will it be extremely agonizing to process? Will a carb over-burden when you're not accustomed to it truly thump you out?
I am not sure what you are asking here,
@anyone01 . When you say “burger”, do you mean hamburger ? That is meat and not carbs, so there is no problem at all with eating burgers and staying on a keto diet. If you are referring to having a sandwich made with hamburger and bread or hamburger buns, then it is the bread that is where the carbs come from.
When you are not eating many carbs, and the ones you are eating come from vegetables, which digest slowly, then your body can burn your body fat as a fuel, but when you eat sweets or starches, then your body burns sugar and not body fat.
When you do this, then you simply go back to eating low carb again, and your body will re-adjust to burning fat once the sugar has been burned and is out of your system.