Kit KittlestadApr 16, 2025 4 min read

Want to Lose Weight? Try Fasting, Not Counting

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If you’ve ever tried to lose weight by counting every single calorie, you know the drill: it’s tedious, time-consuming, and, honestly, a bit of a buzzkill. And, for all that effort, the scale often moves at a glacial pace. 

But, what if the secret to real weight loss isn’t about cutting calories every single day? What if, instead, it’s about when you eat, not just what you eat?

That’s where intermittent fasting steps into the spotlight, and the latest research is giving it some serious street cred.

Intermittent Fasting Beats Daily Calorie Restriction for Weight Loss

A new study looked at people who were overweight or living with obesity and compared two approaches: old-school daily calorie counting versus the 4:3 intermittent fasting plan. 

Here’s the deal with the 4:3 method: you eat what you want four days a week (within reason, of course). Then, on three nonconsecutive days, you cut way back – most people were aiming for around 500 calories on those fasting days.

The results? The intermittent fasting crew didn’t just lose weight. They lost more weight than the calorie-counting group. 

On average, they dropped 7.6% of their body weight over the course of a year, compared to 5% in the daily calorie-cutting group. If you’ve been scouring the Internet for advice on how to fast to lose weight, this kind of success story is probably music to your ears.

Why Fasting Might Be Easier Than You Think

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Sure, the idea of eating only 500 calories three times a week sounds rough at first, and some people in the study definitely agreed. One even called it “dreadful” in the beginning. But most people said it got easier as time went on. Your hunger hormones seem to adjust, and the mental load of tracking every bite eventually dissipates.

Let’s face it: if you want to lose weight super fast, the thought of obsessively logging every calorie into an app or scribbling notes in a food diary is enough to drive anyone bonkers. 

Fasting strips away a lot of that noise. On your “normal” eating days, you’re free to eat like a human being. On your fasting days, you simply hit your lower target – no second-guessing, no endless calculations.

The Perks Go Beyond Shedding Pounds

Intermittent fasting isn’t just about slimming down for your favorite jeans. The study also found that fasters saw bonus health perks like lower blood pressure, improved cholesterol levels, and better blood sugar control. Even losing just 5% of your body weight can lead to health wins.

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And here’s another fun fact: the 4:3 plan seems to work even better than the more widely known 5:2 version (five normal days, two fasting days). So, if you’ve tried the 5:2 and felt “meh” about your intermittent fasting results, the extra fasting day might be the game-changer you need.

So, Should You Try It?

If you’ve been stuck in the calorie-counting cycle, intermittent fasting could offer a fresh start. The trick is to ease into it. Most people in the study started by fasting just one day a week, then gradually worked up to three. Some even found it easier to eat all their calories in one meal on fasting days rather than spreading out tiny snacks across the day.

And don’t forget the hydration factor. Water, black coffee, and calorie-free drinks can make a world of difference when hunger pangs strike.

Bottom line? If you’re tired of cutting calories every day and still not seeing the scale budge, intermittent fasting might be the smarter – and more sustainable – way forward.

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