The Fasting Framework

Fasting for longevity

Problem it solves

The Fasting Framework solves the gap between potential and actual performance by providing a structured approach to measuring, improving, and sustaining high output.

Best for

People looking to increase their lifespan and healthspan

Not ideal for

People with a history of eating disorders or certain medical conditions

Overview

Why this framework exists

The Fasting Framework involves restricting calorie intake for certain periods of time to promote cellular cleaning, improve insulin sensitivity, and reduce oxidative stress.

Core principles

3 total

Fasting can increase lifespan and healthspan
Fasting promotes cellular cleaning and improves insulin sensitivity
Fasting can reduce oxidative stress and inflammation

Steps

2 steps

Choose a fasting method
Select a fasting method that works for you, such as alternate-day fasting or 5:2 fasting.
Pro tipStart with a less intense method and gradually increase as your body adapts
WarningBe careful not to fast too much, as this can lead to nutrient deficiencies
Plan your fasting schedule
Determine when and how you will fast, and plan your meals and activities accordingly.
Pro tipUse a fasting app to help you stay on track
WarningBe careful not to fast too much, as this can lead to negative side effects

Checklist

Saved in your browser

Choose a fasting method that works for you
Plan your fasting schedule and meals accordingly

Examples

1 cases

The 5:2 Diet

The 5:2 Diet involves eating normally for 5 days of the week and restricting calorie intake to 500-600 calories on the other 2 days. It has been shown to promote weight loss and improve insulin sensitivity.

OutcomeThe 5:2 Diet has been shown to increase lifespan and healthspan in those who follow it.

Common mistakes

1 traps

Fasting too much

Fasting too much can lead to nutrient deficiencies and negative side effects.

Origin story

How this framework came to be

Fasting has been practiced for centuries for its potential health benefits, and recent studies have shown its potential for increasing human lifespan and healthspan.

Source

Traced to primary

Source · BOOK

Lifespan Why we age{u2014}and why we don't have to

David A Sinclair · 2020

Open source →

Related frameworks

Browse all Peak Performance →