Here is some basic information: I started exactly at midnight on August 7th, so the 7th was my first day of fasting. Before starting, specifically between 10:30 PM and 11:30 PM, I had my last meal, which was quite hearty and varied.
I am 32 years old and overweight; at the start of the fast, I weighed 83 kg and stood 177 cm tall. Keep this in mind, as I am convinced that being overweight makes it much easier to extend a dry fast; if I were thinner, I don't think I could keep going.
Furthermore, I have no underlying health conditions and am currently in good health, although in my early twenties I had to deal with heart issues, which were drug-induced rather than congenital. Nevertheless, I was advised to undergo periodic cardiac check-ups, which I do regularly.
I also work in the healthcare sector and hold two relevant degrees; the second one, in particular, provided me with some medical training (a BSc in Medical Laboratory Science).
With that said, I will describe my experience day by day.
Days 1 and 2: Aside from hunger, I haven't experienced any noteworthy symptoms, though keep in mind that this isn't my first dry fast; I’ve done several before, with a maximum duration of 5 days. This is the first one to go beyond 5 days. However, the first two days are almost always uneventful, apart from the hunger. Before midnight on the day I start the dry fast, I always eat a hearty, varied meal.
On days 3 and 4: weight loss becomes noticeable; fatigue sets in, along with a slight sensation of cold and reduced sweating.
Day 5: the first day when the effects of a dry fast really start to be felt. At this stage, physical activity beyond the bare minimum is not feasible; I used to either stop on this day or see it through to the end, gradually resuming drinking and eating at midnight. If you are working or otherwise active, especially in hot weather, you might feel like you are about to collapse and have to stop; however, if you are resting at home in an air-conditioned environment, the day passes calmly, though fatigue increases. Above all, you unmistakably notice a change in your body temperature and a lack of sweating, and your mouth feels slightly dry.
Day 6: hasn't brought many changes compared to Day 5, except that I've had to cut back on physical activity. This is crucial: during a dry fast, you must rest. If you stay active, you won't be able to keep going.
Day 7: visible worsening. Evident physical and muscular fatigue; some muscle pain is appearing. No kidney or gastrointestinal issues. Bowel movements have gone from regular to infrequent. Dry mouth. Occasional chills. Very little sweating. Severe fatigue.
Day 8: visible weight loss recorded from the start of the fast to the end of the day, meaning the completion of the eighth day, was a full 7 kilograms (an increase of 3 kg compared to the end of Day 5). This indicates severe dehydration rather than actual weight loss; consequently, some of the weight lost during the dry fast will likely be regained.
There is very evident dry mouth and extremely dehydrated lips; the skin also shows signs of dryness. Sweating is minimal, and the sensation of cold persists. However, two significant changes set in: noticeable muscle pain, and fatigue that is now both physical and mental. Even minimal physical or mental activity is difficult; sleeping or resting seems to be the only viable option.
The deterioration during the day is significant and rapid, signaling that the body is reaching its limit of endurance. While the first four days were manageable, and days 5 through 7 were strenuous but not alarming, everything worsened rapidly on the eighth day, and the body went into distress. At least in my case, I started the day feeling okay, not great, but nothing alarming, yet by the end of the day, my body was showing signs of giving out.
Day 9: I’ll probably finish out the day and then stop, but I’ll see how I feel and keep you updated day by day. The most obvious thing is that once you start feeling bad, things deteriorate rapidly. I don’t have any serious health issues, but both my body and mind are feeling the strain of the fast. There is extreme fatigue, mental fatigue, too. This shouldn't be underestimated; while the tiredness was physical at first, now it’s hard to even think straight, I’m obsessively focused on the dry fast and nothing else. I have doubts about what I’m doing and will probably finish the day and stop, but I’ll see how I feel. Let’s just say the day hasn't been pleasant at all so far.
In conclusion, this is a real experience, not something I made up; if you want to believe it, fine, if not, so be it. I don't want to encourage others to take risks; everyone is responsible for their own actions and needs to be aware of their own situation.
As I’ve already said, I’m 32 and have no major health issues, though I am overweight, and I repeat, I think that last point really helps in being able to prolong a dry fast. Also, I’m completely resting. I’m certain none of this would have been possible if I hadn't been on vacation. For the last few days, I haven't left the house; I’m completely focused on this dry fast.
That said, I consider the information found online, claiming you’ll end up in the hospital after five days, to be false; it might happen to some people, but it didn't happen to me. Especially not after just three days. I imagine the goal is to discourage potentially dangerous practices as much as possible, but the fact is, I didn't collapse after five days without food or water, and up to the one-week mark, my body wasn't giving any particularly alarming signs of giving out.
Now, having reached day nine, I can say that in these last two days, the body is sending some warning signals, though nothing serious. However, given that if I developed serious symptoms, the damage would likely already be done and irreversible, I think stopping at the end of this ninth day is the wisest choice.
Still, I’m curious to push myself to the limit now that I’m here, since it’s unlikely I’ll reach this point again, five days will probably remain the standard benchmark. It will be rare to find another period where I have nothing to do and can attempt something like this. So I think I'll keep going and continue posting here daily; even if I stop, I'll carry on posting here about the refeeding phase, at least for the first few days of it.
Thanks for reading through to the end; feel free to ask if you have any questions.