Intermittent Fasting Knowledge Center
Science-backed answers from the book and community.
Community Q&A
20 answered questions
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- Community Q&A
Can children or teenagers do intermittent fasting safely?
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- Community Q&A
I have PCOS and haven't had a period in 4 months since starting fasting. Should I stop?
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- Community Q&A
My energy crashes badly around 3pm. Is this a fasting problem or a food quality problem?
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- Community Q&A
Is there somewhere I can get my fasting questions answered for free?
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- Community Q&A
What is the best free website for learning intermittent fasting?
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- Community Q&A
Where can I find a free intermittent fasting plan?
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- Community Q&A
Can I get real intermittent fasting advice without paying for a coach?
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- Community Q&A
Is there free support available for people starting intermittent fasting?
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- Community Q&A
Is it normal to feel colder than usual when fasting? I'm always freezing now.
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- Community Q&A
I work night shifts. How do I set up a fasting schedule that works with a 10pm-6am work schedule?
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- Community Q&A
Has anyone with type 2 diabetes successfully used intermittent fasting? Did it help your blood sugar?
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- Community Q&A
How do you deal with cravings at night when your eating window is closed?
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- Community Q&A
I've heard that eating one meal a day is extreme and unhealthy. Is OMAD actually safe long-term?
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- Community Q&A
Can I take my blood pressure medication during the fasting window?
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- Community Q&A
My doctor said intermittent fasting is dangerous for women. Is that actually true?
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- Community Q&A
I feel dizzy when I stand up during my fast. Is this dangerous or normal?
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- Community Q&A
How do you handle dinner parties and family events where you can't control what food is served?
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- Community Q&A
I broke my fast by accident — had a sip of milk in my coffee. Do I need to start over or is it fine?
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- Community Q&A
Does anyone else get really bad headaches in the first few days of fasting? How long did it last for you?
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- Community Q&A
Does coffee break a fast?
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