/r/fasting

Photograph via snooOG

A fast is "a period of such abstention or self-denial". For most fasts, there are no set rules on when to start or how long they should last. Your own instincts are usually your best guide.

A fast can be from traditional things like 3 solid meals, from social media like Reddit, Google Plus or Facebook or even quitting smoking for a day.

The great comedian, Ed Wynn said, "Without your health, riches, possessions and fame are all mud."

This subreddit is 18+

/r/fasting Rules

Some rules are subject to immediate and permanent ban when broken. This is your warning.

  1. Remember the human.
  1. Follow reddiquette and be nice.
  2. No harassment.
  3. Being a creep will result in a ban. Harassment may consist of, but is not limited to:
    ▪ Sexual comments, even if meant as a compliment ('sexy,' 'dad to daddy')
    ▪ Treating OP like a sexual object ('single?' 'onlyfans/gonewild/etc?')
    ▪ acting like this is a porn sub or rateme sub (saying what you'd like to do to OP, any sexual reaction to OP, "10/10", etc)
  • Do not promote dangerous fasting practices.
    Do not promote dangerous fasting practices. This includes:
    dry fasting
    ▪ extended fasting without electrolytes
    ▪ fasting while underweight
    ▪ fasting while under 18 years old (this includes encouraging children to fast)
    ▪ fasting if you have a history of eating disorders or otherwise, promoting or exhibiting disordered eating behaviors
    ▪ Diet/fasting bets/contests/competitions. ▫️ Discussion of appetite suppressants - hunger is normal and you need to learn the difference between psychological hunger and true, physical hunger
  • (2a, rule 2 ED specific) Fasting with an eating disorder Fasting with a history of eating disorder or otherwise, promoting or exhibiting disordered eating behaviors)
  • (2b, continuation of rule 2) Do not promote dangerous fasting practices, continued
    ▪ Diet/fasting bets/contests/competitions
    ▪ Discussion of appetite suppressants - hunger is normal and you need to learn the difference between psychological hunger and true, physical hunger
    ▪ Extremely long fasts may be removed under mod discretion

  • Do not spam.
    Posts and comments should be related to fasting and not spam (for example linking your youtube channel or blog and not interacting with the community).

  • While legitimate questions are welcome, this isn't the place to attack the legitimacy of fasting or your fellow redditors for their choices. Off-topic discussion will be removed at mods' discretion. Includes asking how much weight you can lose.

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  • Ask your doctor for medical advice, not reddit.

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    Related Subreddits

    Other Fasting Subs Diet Subs
    /r/intermittentfasting /r/carnivore
    /r/PSMF /r/zerocarb
    /r/OMADDiet /r/keto
    /r/leangains /r/lowcarb
    /r/water_fasting /r/Paleo
    - /r/vegetarian
    - /r/vegetarianketo
    Diet Science Subs Other Subs
    /r/ketoscience /r/loseit
    /r/nutrition /r/fitness
    /r/science -
    /r/health -

    Eating Disorder Help

    /r/fasting is not subreddit for those with eating disorders or a history of eating disorders.

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    /r/fasting

    516,312 Subscribers

    4

    Do you eat all your calories in one meal when doing rolling 48s?

    Or do you spread it out? Especially interested in those of you who like me eat around 3000 calories a day

    4 Comments
    2024/12/03
    23:52 UTC

    1

    Is this normal?

    I decided to try to get into fasting by not eating for a day. It wasn't too bad, the worst part wasn't even the hunger but it was just the dizziness and tiredness. I also could barely fall asleep because of the dizziness. The next day I ended my fast with some leftover thanksgiving turkey but soon after I started getting some indigestion and stomach pain. Two days later and I'm still getting some indigestion and I still don't feel 100%. Is this normal? Am I doing something wrong? I made sure to drink quite a bit of water and I also did eat some salt for "electrolytes".

    3 Comments
    2024/12/03
    22:51 UTC

    23

    What two weeks of dirty extended fasting looks like

    27 Comments
    2024/12/03
    22:36 UTC

    2

    Why am I still hungry.

    Why has my hunger not really subsided.

    7 Comments
    2024/12/03
    22:14 UTC

    2

    The benefits of taking a break from fasting and when to return…

    I have taken about a week off from fasting. Got thanksgiving basically. But I continued to take time off from rolling fasts. I feel like I’ve gained more progress from the progress of the fasts. In other words, my time off had allowed my body to run with the progress the fasting made or started. Mostly, better digestion and muscle function. Also emotional/spiritual growth.

    But now I don’t know when to go back. My body is telling me to take some more days off. But mentally, I know how much fasting has improved ailments I have.

    For some context: I did 1 day eat 5 day fasting cycle from end of July to about November 21st.

    I really want to get back to it. But I don’t know if its a lack of self discipline or my body communicating its needs to me.

    1 Comment
    2024/12/03
    22:07 UTC

    3

    Almost there

    Attempting a 5 day fast. Its been awhile since I tried so here's hoping

    1 Comment
    2024/12/03
    21:31 UTC

    5

    Day 3 of 21 Water fasting. F/47yrs/Struggling with Perimenopause weight 164

    I am almost done with day 3/21 water fasting. I’ve dropped 4lbs- water weight for sure. My target/recommended weight is 118-120lbs. I am taking my electrolytes at intervals. Slight heavy head and eyes on the 2nd night and into day 3. Hopefully this should pass by day 5. 21 days feels like a long time but I need to get this done. Any other women my age and dealing with perimenopause that have had success in losing some lbs on a water fasting?

    2 Comments
    2024/12/03
    20:53 UTC

    3

    7 day fast for women ?

    As always Google is no help . I completed a 3 day fast a while ago felt light and great . I am currently finishing up day 1 (17 hours in rn) of day 7 and I want to know if women have a harder time maintaining muscle. Ik we as humans need protein(albumin) in the blood to hold water . But would I have a loss of muscle or negligible?

    3 Comments
    2024/12/03
    20:49 UTC

    3

    This Xmas I am giving myself a 5-day fast. Who is with me?!

    First time trying such a long fast and looking for a digital pose for a 5-day fast Dec 21st-26th late morning/mid day.

    Since the holidays are not my favorite and can leave most of us feeling unhealthy, I though the perfect gift is 5 days of fasting for health, stem cells, no inflammation, and some fat burn. Who wants to join in?

    2 Comments
    2024/12/03
    20:14 UTC

    0

    How do I refeed after a 14 day long fast and how long would it be to return to a normal diet?

    As title says. I have done shorter fasts where I jumped straight back into my normal diet instantly, but I feel this was not the best for my body, and that it would definitely not be the best course of action now.

    3 Comments
    2024/12/03
    19:15 UTC

    8

    Female pursuing daily 19 hour fasts

    Hi all. I wanted to share my experience and ask if anyone relates, or has insights.

    I am 35F with no known/diagnosed health issues. However, I have come to terms with the fact that I experience extreme headaches and fatigue if I do *not* fast every day. I basically have to delay eating every day until 5 pm in order to not experience these two symptoms. I'm not sure why that is or what causes it. Can anyone relate to that? As long as I delay eating until 5 pm, I am fine all day, with great energy and zero headaches (or other pains).

    This translates into, rough, a 19:5 fasting schedule. I have an eating window from 5 pm til 10 pm, and then fast from 10 pm til 5 pm the next day. When I do break my fast, I feel better with HFLC (but am not overly strict about it).

    I welcome feedback or insights. One additional question: as a woman, are there any concerns I need to be aware of with fasting every day for 19 hours? I feel like I've read a few times that fasting can be dangerous for female hormones. Curious to hear if anyone knows about that, and if my fasting schedule poses any issues. TIA!

    12 Comments
    2024/12/03
    19:11 UTC

    11

    on my first fast again after wisdom teeth removal

    Got all 4 wisdom teeth out last tuesday and so I had to stop fasting for a couple days, I noticed I had gained a bunch of weight back which really discouraged me in the moment. Started a 72Hr fast on Sunday and i’ve pretty much lost all the weight I gained. Incredibly happy because during the days I couldnt fast I was so stressed about losing my progress. Just wanted to share my experience since I’ve noticed ppl tend to get theirs out during this time of year.

    5 Comments
    2024/12/03
    18:54 UTC

    64

    Finished my first 48 last night.

    Not much to say here. I’m just happy to be building a new relationship with myself regarding health, wellness, and food. Breaking out of the ‘starvation’ and ‘extreme poverty’ mindset has been a journey in itself. But i now know, and my inner self is knowing; it’s okay to skip a meal or two. Or five. You’re not going to die.

    It’s been eye opening.

    Just weighed in this morning at 347.4 lbs. started at 381.1, and my goal is 275. I’m really feeling the difference in energy and mobility.

    I love you all. Happy fasting. Happy self care.❤️❤️❤️

    6 Comments
    2024/12/03
    18:33 UTC

    2

    4cal per can

    So I tried this instead of sparkling water during my 48-hour fast; it won't break the fast, but will it have any other effects?

    3 Comments
    2024/12/03
    17:23 UTC

    12

    Getting back in the game..

    Back in 2020, when I was 15 years old I was approaching 325 lbs. I vowed to make a change and over a month I water fasted 2 days with one meal in between, then another two days.

    People told me I was creating an ed, it was dangerous and bad for me. But nothing I was doing was nearly as bad for me as my eating. I had lost around 50 lbs but for some reason I gave up.

    Fast forward now I am 19 and 410 lbs, and I’ve lost all discipline that I had previously. I’ve tried again over the years but always failed.

    Today that changes, I’m getting my mind and body back in the game.

    If a child (me) could do it, then so can I!!

    Any tips are welcome!

    4 Comments
    2024/12/03
    16:38 UTC

    1

    What happens if you go on an extended fast while you have sore muscles (DOMS)?

    I am currently 19 hours into a fast and plan to go 3 days. I hit a nasty leg day on Saturday where I did 6 sets of 20 rep squats with 185 pounds.

    To say my legs are destroyed is an understatement, I would say they feel about 50% better today but are still sore.

    What will happen if I don’t eat anything for 3 days while they are this sore?

    12 Comments
    2024/12/03
    15:03 UTC

    8

    Your fav meal to prepare for a fast?

    I'm a little bored of the rather bland meals I make myself before I start a fast, so I'm curious about what you guys eat in the days leading up to a fast.

    10 Comments
    2024/12/03
    12:01 UTC

    5

    Is there a reason not to always drink electrolytes (NA,K,Mag) when not fasting instead of regular/bottled water?

    9 Comments
    2024/12/03
    09:26 UTC

    2

    Day 2/6

    This

    1 Comment
    2024/12/03
    09:08 UTC

    0

    5/2 Variations

    I’d like to explore 5/2 and/or ADF, does anyone know of any other variations of this that can combine the two and still provide good results? For example, limiting myself to 500 calories every other day. I’ve seen many people say that 36 hours is the sweet spot for fat burning but I’m not sure. Any advice?

    6 Comments
    2024/12/03
    06:52 UTC

    5

    What do you do when you're fasting and you get a cold/flu? I don't want to lose progress.

    Hi so I've been fasting on and off for years. I use it to lose weight and improve my health. When I am able to stick to fasting I lose weight and feel pretty good. However, when I get sick I will eat normally as I generally feel worse and am sick longer if fast at the same time. However, lots of times after I'm sick I will also get a lingering bronchitis which lasts 1 or 2 months after the cold/flu goes away. I do not fast in this situation either as I am paranoid of my sickness coming back or getting worse. Generally I catch cold/flu once or twice a year. This year I caught it twice and with the way I do things I couldn't fast for half the year essentially. After my sickness goes away I have gained weight and lost my progress. I want to lose weight but don't want to get derailed every time I get sick. I was thinking of switching to keto/counting calories or counting macros instead when I'm sick. What do you guys recommend?

    8 Comments
    2024/12/03
    06:35 UTC

    1

    Is this a good supplement for extended water fasts?

    I wanna fast for 4-7 days. I need electrolytes. Found this powder that doesn't have added flavours or sweeteners. Is it any good?

    15 Comments
    2024/12/03
    06:08 UTC

    6

    I need some encouragement

    I’m feeling some temptation to turn to Mounjaro (glp-1) as so many of the women around me have done and are now flaunting their slim figures while I face the baby weight.

    I was a reasonably experienced faster before I became pregnant over a year ago. Now my struggle with my current body has got me eager for change.

    I even went so far as to secure a prescription for the Tirzepatide/Mounjaro. But it’s been sitting unused for a week.

    I completed 2 4-day fasts in November, a handful of 20-24 he fasts.

    I could use some encouragement that I can make big changes without injections.

    12 Comments
    2024/12/03
    05:59 UTC

    5

    check in!

    it feels so much easier than last time❤️ i even went swimming, day one almost complete! gonna have some magnesium and call it a night♡ i’ll check in with my weight and changed at the end :)

    3 Comments
    2024/12/03
    05:07 UTC

    3

    pickle juice

    is pickle juice okay? i read that it has electrolytes! and i feel it would help with salty cravings too not the pickle obviously just the juice, i googled it and it has no calories

    22 Comments
    2024/12/03
    05:05 UTC

    23

    am I stuck with a coffee dispenser for an asshole whilst fasting?

    Are there any tips for a way I could decrease the frequency at least?

    30 Comments
    2024/12/03
    03:33 UTC

    11

    3 day water fast

    Needed a fast after eating like crap the past few weeks. First day super easy per usual but i am avoiding the food posts like the plague that’s what makes my fasts the toughest. Can’t wait to break me fast properly this time around because I had the shits for almost 24hrs the last time when I broke with a heavy meal. Carpe diem folks 🤙🏾

    21 Comments
    2024/12/03
    01:25 UTC

    0

    How many boogers would break a fast?

    Asking for a friend

    10 Comments
    2024/12/03
    01:16 UTC

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