HackerTubewatch
Surprise me
Frame from Fasting For Survival Lecture by Dr Pradip Jamnadas Plays via YouTube's privacy-enhanced embed

Fasting For Survival Lecture by Dr Pradip Jamnadas

The Galen Foundation
Lectures
YouTube
6 HN users recommended this lecture5 months2021–2025 score 7
Years with an HN recommendation, 2007–2026

Several HN commenters call it one of the best explanations of fasting and insulin and recommend it in diet and weight loss threads.

Cardiologist Dr. Pradip Jamnadas lectures on the rationale for dietary restriction and fasting, covering insulin resistance, glucose intolerance, and low-carb eating over about 81 minutes.

“This is the best video I have found to explain the incredible changes and benefits of multi-da” (HN, 2024)

4 strong recommendations · 2 recommendations · 1 citations · Lectures · partly dated

7 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@joseluis Jul 2021 Strongly recommends
on HN thread A Chemical Hunger: Mysteries
Insulin is the big elephant in the room that's barely talked about. Everybody should watch this lecture [this video]
Lecture on insulin and fasting
@criticaltinker Aug 2021 Strongly recommends
on HN thread America’s losing battle against diabetes
Read more
I strongly believe that fasting is one of the best ways to combat obesity, diabetes, cancer, high blood pressure, and more. The scientific literature is certainly accumulating tremendous evidence supporting this hypothesis [1]. Here is one of my favorite videos on the subject [2], a talk by Dr Pradip Jamnadas who is one of the top cardiologists in Florida. There is no industry that profits on you being healthier through fasting. Consequently it doesn't get the attention or consideration that it should given the supporting evidence. However it has an advantage over every other solution suggested here - everyone can start reaping the benefits immediately . No legislation, no taxation, etc. Eating healthy and natural foods is still a critical part of the solution. Perhaps most importantly, we need to properly educate the youth and show them the benefits and consequences of their choices when it comes to diet and exercise. [1] Fasting: Molecular Mechanisms and Clinical Applications [link] [2] Fasting For Survival Lecture by Dr Pradip Jamnadas [this video]
Cardiologist's talk on fasting benefits
@rjammala Mar 2022 Strongly recommends
on HN thread Ask HN: Any weird tips for weight loss?
Intermittent Fasting, specifically OMAD. Cut all sugars and processed foods. If you want to pursue this, highly recommend watching this video: [this video]
Guide for pursuing intermittent fasting
@robomartin May 2024 Strongly recommends
on HN thread Ozempic keeps wowing: trial data show benefits for kidney disease
Read more
No, you are wrong. It's a binary decision. Millions of people do it. The key is to make the decision and stick to it. The "magic pill" for sticking to the decision is starting with a 3 to 5 day water-only fast, which is easy. Ask anyone who has done it. This rewires your brain, removes cravings and more. From there, just eat fruits, vegetables, fermented foods and your favorite range of proteins. If type 2 diabetic, avoid high glycemic index foods and favor fiber (which slows down the rate of change of your blood glucose level). Except for extreme cases, a type 2 diabetic can be off medication a week after fasting. A decision that should be made under medical supervision, of course. The key is that simple decision: Today, I stop eating for three days (or five, but three is a great starting point, with seven being amazing). And anyone can do this. Of course, again, consult with a medical professional for safety and recommendations. Fasting IS NOT ABOUT LOSING WEIGHT. This is what I though for many years before I learned. Fasting sets off a wide range of biochemical processes in your body that are incredibly beneficial on more than one front. It is these changes, as well as the psychological perspective gained (Oh, wow, I don't have to eat every three hours!) that lead to weight loss, the reversal of inflammation and metabolic disease. The objective, however, again, isn't weight loss. This is the best video I have found to explain the incredible changes and benefits of multi-da
Explains benefits of multi-day fasting
@subpixel Mar 2022 Recommends
on HN thread A beginner's guide to intermittent fasting (2012)
Most of this thread is about time-boxing your meal(s) and losing weight. An important aspect of fasting is that there are highly beneficial results to not eating - especially for 36 hours or more. Most of what Galen Foundation promotes seems to be a low carb, low sugar, low manufactured (including processed vegetable oils), non-vegetarian diet combined with what ever level of fasting you feel comfortable with. Interesting stuff: [this video] "Our life revolves around eating too much". God yes it does.
Benefits of extended fasting and low-carb diet

Citations, criticism and jokes

@mediumsmart Aug 2023 Cites it
on HN thread Insulin resistance after a 3-day fast
This makes more sense to me but maybe it’s unrelated. [this video] I eat once a day. An 8 hour window for eating is business as usual.
Offered as explanation relating to fasting

Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.

Keyboard shortcuts

/
Search
j k
Next / previous video
r
Surprise me
l
Like (video page)
w
Watch later (video page)
?
This help
Esc
Close