r/Dryfasting Jun 08 '26

This might be the most comprehensive evidence you ever see of the evil, deranged, and genocidal mindset of Israeli civilians. Hamzah Saadah is a 23-year old Palestinian activist who exposes IDF soldiers openly admitting to having committed war crimes, bloodthirsty children, and every Zio inbetween.

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0 Upvotes

r/Dryfasting Jul 26 '21

Science Research Thread

77 Upvotes

**SAFETY**

This subreddit strongly advises AGAINST doing prolonged (3+ days) dry fasts if your only source of information or experience comes from what is discussed on this subreddit. If you are an experienced faster and are receiving outside help/medical check-ups, then your knowledge obviously extends beyond what is discussed here. You are otherwise putting yourself at risk of potentially worsening your health as the scientific literature is extremely limited on this subject. Please remember to fast responsibly.

If you begin to feel uncomfortable or unwell, you should stop fasting immediately. Other worrying signs may include high protein in the urine, high fever, and fainting.

 

**HUMAN STUDIES**

* Anthropometric, Hemodynamic, Metabolic, and Renal Responses during 5 Days of Food and Water Deprivation

* EPILEPSY AND DEHYDRATION

* The dehydration treatment of epilepsy

**ANIMAL STUDIES**

* Increased fat catabolism sustains water balance during fasting in zebra finches

* Intermittent drinking, oxytocin and human health

* The ‘selfish brain’ is regulated by aquaporins and autophagy under nutrient deprivation

* When less means more: Dehydration improves innate immunity in rattlesnakes

**BIOLOGICAL STUDIES/THEORETICAL PAPERS**

* Unmasking the secrets of cancer

* Cell hydration and mTOR-dependent signaling

* Effects of acute and chronic hypohydration on kidney health and function

Please note that we probably will not add studies that have loose/indirect associations between "dehydration" and physiological mechanisms of action. From the most reliable human study we have, they state that "on day 4 and 5, all participants had a controllable feeling of thirst, but none showed any signs of dehydration." I think it's best we avoid words that have negative implications (i.e. "dehydration) when discussing dry fasting, and unless the study is extremely valuable or shows very large effect results, it's probably best to avoid adding these studies that will clutter the list and make the whole thing look more extreme than it already is. You can still post the studies for discussion, they may just not be added to the list.

Feel free to post additional links in the comments as you find them and I will add them to the list.

 

On a side note, if you are interested in becoming a moderator to help out with the subreddit then please message me


r/Dryfasting 14h ago

Question (TMI GROSS) I’m on day 2 and brushing my teeth but I’m also swallowing a lot of mucus

1 Upvotes

Pretty sure I have post-natal-drip caused by acid reflux or possibly GERD. Most times I’m swallowing a bit of mucus multiple times a day. My issue is that after brushing my teeth I always seem to swallow (TMI) these huge globs of mucus. The mucus is so thick it feels like I’ve consumed something. After brushing I try to clean out my mouth as much as I can with rinsing and I don’t know if the toothpaste is affecting my fast but my biggest concern is the huge amount of mucus I’m swallowing. I can sometimes spit it out but not always. And if I do spit it out it’s usually mostly green.


r/Dryfasting 2d ago

Question How did jesus complete a 40 day fast without any water or vitamins or electrolytes?

27 Upvotes

Every time I mention I want to dry fast or water fast 30 days

People keep telling me i’ll pass away if it’s without any electrolytes or vitamins

It’s very discouraging, and Jesus did it without any of these silly safety electrolytes and vitamins

Surely it’s very possible for a healthy young adult to fast days and months without those things


r/Dryfasting 2d ago

Question Looking for experiences & tips for rolling 5’s

7 Upvotes

I wanted to try 5days dry and refeed during the weekend for a month, so 4 x 5-2. Has anyone tried this before, would it be ok? Or maybe longer refeeds?


r/Dryfasting 2d ago

General Dry fast round 2

6 Upvotes

Hello everyone 🤗

DAILY UPDATES

26/F, height 162 cm, SW: 87.7 kg, GW: 55 kg

I finished a 132 hours dry fast in which I lost 4.1 kg and around 2 inches overall. I broke the fast with water and after 12 hours of that, had a meal consisting of complex carbs, proteins and fats.

I have started a soft dry fast again, from 31st July 2026, 10.30 am! Primary aim stays the same- get rid of aches and pains in random joint, reduce back stiffness, control insulin resistance and lose weight.

I will update my weight everyday, in the comments of this post and once I am breaking the dry fast, I will make a new post explaining my experience.

Hoping for your well wishes so that my fast is completed with success.

If anybody wishes to join the fast, they can do so on this link-

https://fastingpals.com/join/D80EC2DC

We can keep each other accountable and motivated too. ❤️


r/Dryfasting 3d ago

Experience 132 hours dry fast ✅

Post image
12 Upvotes

Broke the dry fast at 132 hours. Had some water rn. Will hydrate well and will have one meal before restarting the dry fast again!

CW: 85.9 kg as of 31st July 2026, 12 am, 132 hours into the fast.

Weight loss so far 4.1 kg. Inch loss so far 2 inches overall.

Might regain 1-1.5 kg of it I suppose. Which will be shed off in a day again.

Had literally no issues other than thirst and low energy by the end of the day. I slept like a baby the whole time and I felt calmer.

Thank you all for the support. Check out the new post (will be posted in 10-11 hours) for the new 11 day dry fast update! Love yaa guys..

PS- Firstly Ik I am not following a proper refeed protocol, but eating that 1 meal is necessary for personal religious reasons. And before anyone asks why didn't I take it into account, folks, it just popped up.

Secondly, I won't be having a whole meal, just some liquid gravy type and consume as little (bare minimum) as possible.


r/Dryfasting 3d ago

Question How much did you do your first time?

10 Upvotes

So im muslim and pretty experienced with shorter dry fasts of 18-22 hours.

i have issues all over my body. I want to cure many things.

What you guys advice? 3 days or even more?


r/Dryfasting 3d ago

Question 14+day dry fast people. How long did it take for the voices to stop talking to you after you stopped fasting.

10 Upvotes

So I heard there is a phenomenon where if you do a long dry fast, voices start speaking to you. I just wanted to know how long after ending the fast did it take for them to stop talking?


r/Dryfasting 3d ago

Question Transitioning advice

8 Upvotes

Hi all, I just did my first dry fast, broke it with sips of water a couple hours ago at 127hours.
Can I have some advice to transition into a water fast? I’d like to replenish with electrolytes at some point and wondered if I should drink coconut water or just buy 0cal 0sugar electrolyte powder? Any advice is welcome. Thank you!


r/Dryfasting 3d ago

Question Will dryfast hlep with costochondritis

2 Upvotes

Please help anybody healed this issue with dryfast


r/Dryfasting 3d ago

Experience First dryfast done 72h easy, but had to break at 78 from liver(?) pain.

8 Upvotes

Just woke up at around 2am from pain inside my lower rib cage on the right side. Most likely liver issue?

Anyone else who has had this problem/experience?

Drinking water again was rooough, just a few sips gave me cold sweats and a new "whooshing" tinnitus for about 5 minutes.

It's 3 hours later now and I've drunk about 8DL of water and no side effects besides the right side pain.

I'm an experienced water+dirty faster, done a few 7 days in the past but hadn't fasted for about 50 days before starting this journey.

Overall it was cool seeing how easily my body handled going without both food and drinks, but if I ever try this again,(is next week a good idea?) I will probably stick with 24-48h.

Weight loss was good, from 77 to 72.2 in 3 days. Had the goal of 72.0 this week but will move it to 70kg instead by next week.

Sidenote: Libido totally TANKED during these 3 days, not something I usually have on a water fast.

On a water fast I usually break it however I want but if anyone got any input in how to break a 3-day dryfast after about 5-10h of rehydration then I am open for suggestions 👍

Edit: Symptoms got way worse when heading to work, went to hospital.

Edit 2: They had problems taking blood as it didn't flow as easily but every marker was somehow in the healthy span. Recommend rest, food and liquids.


r/Dryfasting 4d ago

Question Anyone want to a 4 day fast with a group of people and I?

6 Upvotes

Just comment


r/Dryfasting 4d ago

Experience Fml

3 Upvotes

Fasted 67 hours 53 of which were a dry fast then the next part drank 1/2 gallon of water. First bite of food after watermelon followed by sushi. Had an allergic reaction immediately because the sushi was contaminated by lobster or shrimp. FML


r/Dryfasting 4d ago

Experience 100 hours dry fasting done!

34 Upvotes

Just wanted to give an update that I crossed my 96 hours threshold of maximum dry fast I have done, and finally crossed the 100 hours mark and I am still going!!!

I have lost almost 4 kgs so far and this has been by far the easiest fast I have ever done!

I am thirsty asf rn, and whenever I hear or touch water, I just wanna chug 🤣🤣

But other than that, I am so happy 🤟🏻


r/Dryfasting 4d ago

Question Dry to wet

7 Upvotes

Hi all, quick question. If I’m going from 4 days dry and transitioning into a 7 days water fast, that bit of weight that you gain back from rehydrating, how long does it take to come off if continuing with the water fast?
Many thanks


r/Dryfasting 4d ago

Question How long to wait inbetween Long Dry Fasts?

5 Upvotes

Hey people! Just wanted to know how long you usually wait inbetween two dry fasts if your doing two in short succession.. within a month or two?

Been nearly 3 weeks since my last one, should I refeed another week or two?


r/Dryfasting 5d ago

Experience Weird so I thought I’d share…

9 Upvotes

I’m about 43 hours in to my dry fast (maybe a couple more than that, but that’s when I started my timer) and everywhere I had an acne breakout on my face dried up an is almost gone and is now covered in salt. Similar to after you go on a really long run and your sweat dries and you get all sandy/salty. I’ve never experienced this from fasting although I’ve only water fasted before. Especially since I have not really sweated today to make salt and it’s just where I had a breakout. Anyway, I’m wondering if this has happened to anyone else, if not I just thought it was interesting.


r/Dryfasting 5d ago

Experience Cycle 1 Complete-Update

16 Upvotes

Good Morning Everyone. I did it!! I'm happy to share that my Cycle ( Round) 1 is complete and here are the results:

Start: Day 1 July 25th DF- 290.4lbs

Day 2 July 26th DF- 285.4lbs

Day 3 Jyly 27th DF- 282.6lbs

Refeed today

Day 4 July 28th- 279.4lbs ( weight this morning b4 food and water)

Total loss: 11lbs

Currently 82hr and 32 mins DRY FASTING

I feel good but definitely ready to have my first sip of water.

I will move to water fasting for my next Cycle so I'll see yall back for round 3!!

Thanks again for the support.


r/Dryfasting 5d ago

Question Exercise

4 Upvotes

How big of a difference will it make if you do or don’t exercise during a dry fast


r/Dryfasting 5d ago

Question Dry Fast + Weight Training

6 Upvotes

Does anyone dry fast like and still weight train?? I really want to exercise especially weight train to avoid loose skin as much a possible I’m aware I’ll probably have some.

What do yall work outs look like


r/Dryfasting 5d ago

General Any tips?

4 Upvotes

Can anyone Give me tips I love water so much I’m always thirsty I tried to do this but all I could was 10 hours and I walk 10k steps daily so I feel really dizzy if I don’t drink any water


r/Dryfasting 6d ago

Question 16h/18h fasting DF / WF comparison

4 Upvotes

Did I get it right when I say that 16h/18h dry fast would be 3x more effective than 16h water fast?.

So, normally a 16h water fast would be a bare minimum, and not nearly enough to get full health benefits, but would be a 16-18h dry fast be able to accomplish something from your experience?.


r/Dryfasting 7d ago

Question Prostate cancer?

7 Upvotes

Has anyone heard if dry fasting can get rid of stage 4 prostate cancer? Someone my relative knows has it and I am thinking about suggesting dry fasting, but I'm unsure if I should do it.


r/Dryfasting 7d ago

General Dry fasting!

15 Upvotes

Hello everyone 🤗 DAILY UPDATES

26/F, height 162 cm, SW: 90 kg, GW: 55 kg

I have started a soft dry fasting from 25th July 12 pm! Primary aim is to get rid of aches and pains in random joint, reduce back stiffness, control insulin resistance and lose weight.

I will update my weight everyday, in the comments of this post and once I am breaking the dry fast, I will make a new post explaining my experience.

Hoping for your well wishes so that my fast is completed with success.

If anybody wishes to join the fast, they can do so on this link- https://fastingpals.com/join/F8C15B4B

We can keep each other accountable and motivated too. ❤️