The Most Common keto net carb or total carb Debate Isn't as Black and White as You Might Think

https://www.bariatricstation.com/keto-diet/keto-net-carbs-or-total-carbs/

One thing to worry about when going on the ketogenic diet is something called "keto flu." Not everyone experiences this, but for this that do it can be tough. You will feel lethargic and you may have a headache.