How to do the diet
How does the Fast Diet work? How many calories should I eat? What's my BMI?
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Get some support, discuss your training and have a chat with The Fast Diet Community.
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Find out all you need to know about embarking upon the Fast Diet by reading the books.
find out moreRecent posts
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March for Me – monthly challenge
in Welcome to The Fast Diet and Exercise forums • updated 34 seconds ago by Excelsior12309
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Fat Busting Brits!!
in Weight loss • updated 2 minutes ago by colling
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5:2 and menopause
in General health • updated 1 hour, 46 minutes ago by JamieC1
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Hello Southern Hemispherites!!
in Welcome to The Fast Diet and Exercise forums • updated 17 hours, 22 minutes ago by thinatlast
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Balance between diet and exercise
in Welcome to The Fast Diet and Exercise forums • updated 19 hours, 10 minutes ago by midnightbast
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Weight loss diet plan
in Weight loss • updated 1 day, 3 hours ago by bobby22
Featured topics
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Michael Mosley Australian tour September 2019
Michael is touring Australia this September! Here's a link to dates and tickets. Hope to see you there.
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January 2019 update from Michael
Michael Mosley gives an update for 2019, current research in the field and announces a tour starting in February.
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What is the right diet for you?
Michael looks at the Horizon special, "What's the Right Diet for You" and tells us which diet they say is best for him.
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The Fast Diet Tracker – some great results!
Results from our tracker show that the average weight lost over the first three months on The Fast Diet is 5-6 kgs (11 to 13 lbs).