- 3-day intermittent fasting shows better weight loss results than daily calorie restriction.
- 58% of people on IF lost at least 5% of their body weight.
- Fewer people dropped out of the fasting plan compared to daily dieting.
A new study by the University of Colorado School of Medicine tracked 165 overweight adults over a year. Participants either followed a 4:3 intermittent fasting plan or a daily calorie-restricted diet.
What makes intermittent fasting stand out is its flexibility. Instead of daily restrictions, individuals only need to limit intake on three non-consecutive days. This allows for more freedom and less mental fatigue.
Why Fasting Three Days a Week Might Be the Smartest Way to Lose Weight
Intermittent fasting is gaining momentum as more than just a trend. Scientific evidence supports its effectiveness. The 4:3 method, which involves fasting three days a week, offers a middle ground between structure and freedom. It appeals to people who struggle with strict diets.
Unlike traditional calorie-cutting plans that demand constant vigilance, IF simplifies choices by narrowing the window of eating. This can reduce decision fatigue and emotional eating, particularly on non-fasting days when people can eat more intuitively.
It’s also about sustainability. The lower dropout rate in the fasting group suggests people found it easier to stay committed. Perhaps it is because they didn’t feel like they were dieting every day. This consistency plays a crucial role in long-term success.
However, IF isn’t for everyone. Individuals with medical conditions or on medications should seek medical advice before starting. It’s not a quick fix. When paired with a healthy diet and active lifestyle, intermittent fasting can offer lasting results.
While intermittent fasting isn’t a silver bullet, research shows it can be a practical, sustainable, and effective tool for weight loss. This is true when done right.
“The best diet is the one you don’t know you’re on.” – Brian Wansink
