Key Takeaway: The MATADOR clinical trial proved that 2-week intermittent diet breaks at maintenance calories yielded significantly greater total fat loss and higher resting metabolic rates than continuous energy restriction.

How to Structure a Diet Break

  1. Increase Calories to Maintenance: Calculate your current maintenance intake using our TDEE Calculator.
  2. Keep Protein High: Maintain protein at 1.6–2.0g/kg to support muscle retention.
  3. Allocate Extra Calories to Carbohydrates: Carbs stimulate thyroid hormone conversion (T4 to T3) and elevate circulating leptin.
  4. Duration: Maintain for 7 to 14 days before resuming a caloric deficit.
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Scientific References & Clinical Studies

  1. Intermittent energy restriction improves weight loss efficiency in obese men: the MATADOR study — Int J Obes, 2018

Related Nutrition Guides & Tools

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参考文献および学術研究
  1. Self-monitoring in weight loss: a systematic review — J Am Diet Assoc.
  2. Dietary energy density and behavioral compliance — Lancet Diabetes Endocrinol.