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Everything to Know about 'Reverse Dieting' for Weight Loss

Reverse dieting flips traditional dieting on its head.
FACT CHECKED BY Alexa Mellardo

In the world of weight loss and nutrition, trends come and go, but some strategies gain attention for their innovative approach and promising results. One such approach is "reverse dieting," which flips traditional dieting on its head. Unlike conventional diets that focus on reducing calorie intake to shed pounds, reverse dieting involves slowly increasing your caloric intake after a period of dieting.

This counterintuitive method aims to restore metabolic health, prevent weight regain, and foster a healthier relationship with food. In this article, we'll explore what reverse dieting is, how it works, what the current research shows, and how to implement it effectively to achieve your weight-loss goals.

Whether you're a seasoned dieter or new to the concept, understanding reverse dieting can provide valuable insights into sustainable weight management.

What is reverse dieting?

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Reverse dieting is a gradual process of bumping up your calorie intake after a period of dieting or calorie restriction. Instead of immediately returning to a higher calorie intake, reverse dieting involves slowly adding calories back into your diet over several weeks or months. The goal is to boost your metabolism, prevent rapid weight regain, and help your body adjust to a higher calorie intake without storing excess fat.

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How does it work?

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The idea behind reverse dieting is to boost your metabolism, which often slows down during prolonged dieting. By slowly adding more calories, typically in small increments of 50 to 100 calories per week, you allow your body to adjust without rapid weight gain.

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This method aims to reset your metabolic rate, making it easier to maintain your weight loss and avoid the common rebound effect of regaining lost weight. The process is also anecdotally helpful in restoring hormonal balance and improving overall energy levels.

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How can reverse dieting help you lose weight?

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Proponents of reverse dieting say that it can help you lose weight. It supposedly helps to restore your metabolism, which may have slowed down due to prolonged calorie restriction. By carefully adding more calories, your body may adjust without the typical weight regain associated with suddenly returning to a higher calorie intake. This process is purported to help you maintain the weight you've lost, prevent the yo-yo effect of dieting, and make it easier to continue losing weight in a sustainable way.

However, while reverse dieting has gained popularity among fitness enthusiasts, current research does not provide conclusive evidence that it effectively prevents weight regain or significantly boosts metabolism.

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Who is reverse dieting beneficial for?

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Reverse dieting can be beneficial for individuals who have been on a restrictive diet and are looking to gradually increase their caloric intake without gaining weight. It's assumed to be particularly helpful for those who have experienced a slowed metabolism from prolonged calorie restriction, as it claims to help restore metabolic health. Athletes or fitness enthusiasts who have completed a cutting phase and want to transition to maintenance without sudden weight gain may benefit.

Although reverse dieting is widely practiced in fitness circles, scientific research does not conclusively support its efficacy in preventing weight regain.

Kristen Carli, MS, RD
Kristen Carli is the owner of Camelback Nutrition & Wellness. Read more about Kristen
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