First, let’s define our terms. A stone is 14 pounds. Three stone is 42 pounds. That’s like losing a small, enthusiastic Labrador retriever in seven days. Your body is not built for that kind of disappearing act.
Can you lose that much water weight? Maybe a tiny bit. A few pounds of it, sure. But 42 pounds of real fat? Honey, no. Unless a surgeon removes a leg, and even then, you’d miss the leg.
So why do we even say things like “lose 3 stone in a week”? Because the internet loves a good lie. It’s the diet world’s version of a unicorn selling you a timeshare.
What Actually Happens If You Try
Let’s imagine you try. You drink nothing but lemon water and dry toast. You run in place while watching crime documentaries. By day three, you’ll be so hangry you’ll consider bargaining with a squirrel for its acorn stash.
Your body will hold onto every last calorie like a miser with a gold coin. It thinks you’re in a famine. Congratulations, you’ve triggered survival mode! That’s not weight loss—that’s your metabolism taking a nap.
You might see a number drop on the scale. But that’s mostly water, a bit of muscle, and the ghost of your digested breakfast. It’s not sustainable, and you’ll probably gain it all back—plus a guest star of two extra pounds.
Kerry Lost 3 Stone in Just 10 Weeks AND dramatically Changed her Health