HackerTube.dev

Type 2 diabetes | Sarah Hallberg | TEDxPurdueU

TEDx Talks · 11.9M views · 2015-05-04 · 18:12

Open on YouTube ↗

If playback is restricted in your region, try opening the original video. Use Mark watched to add it to your marked videos.

Overview

Dr. Sarah Hallberg argues in a TEDx talk that type 2 diabetes can be treated and potentially reversed through diet, especially by restricting carbohydrates. TED flagged the talk as outside its guidelines and warned against taking it as medical advice.

On Hacker News

Commenters recommend it as a clear explanation of carbs, insulin and hunger, and several say it led them to try low-carb eating.

Recommended by 4 HN people across 6 months · HN mentions 2015–2022

Topics

Search by tags

What people said

timbit42 · 2022-03 · Recommendation

The good parts of keto are the reductions in carbs which reduces blood sugar, and that by focusing on healthy fats and protein, you don't get the sugar spike and crash and then feel hungry. Because you can go between meals, or even two meals without feeling hungry, it makes IF easier. I recommend this video: [VIDEO]

Read the original HN comment ↗
timbit42 · 2022-02 · Recommendation

If you find dieting difficult because you get hungry, look at the keto diet, which reduces hunger. When you eat carbs your body turns them to sugar because that's all it can do with it. Then your pancreas notices there is too much sugar in your body and tells it to store it in the fat cells for later use as energy. When the sugar is cleared out of your body, you become hungry again. This process only takes a couple of hours which is why people who eat carbs get hungry between meals. Instead, eat healthy fats. They don't cause your sugar levels to spike so they don't cause you to have that sugar crash and hungry feeling. You can remain feeling full for 8 hours on fat. Of course you also need proteins so make sure you get enough. Proteins do cause your sugar levels to go up some, but no where near as much as carbs do so they don't cause a crash either. This video of Dr. Sarah Hallberg explains this: [VIDEO]

Read the original HN comment ↗
timbit42 · 2020-11 · Recommendation

You can but you will be hungry and it will be very difficult. You want to avoid carbs and sugar because carbs get turned into sugar and they spike your sugar levels, causing your pancreas to produce insulin to tell your body to store the excess sugar in your fat cells. Then when the excess sugar is all stored, you get the crash and you're hungry again. This is why people want to snack between meals. Instead, avoid carbs and eat proteins and healthy fats. You won't get the sugar spike and crash, and will last hours without getting hungry. It is easy to eat only twice a day this way. This video of Dr. Sarah Hallberg explains it: [VIDEO]

Read the original HN comment ↗

Sources

Video by TEDx Talks, played through YouTube.

Data and selection notes

HN summaries and labels may contain AI errors. HN dates refer to discussions, not video publication.

HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.

Views, duration and playback status refresh separately from the published catalog. When an update fails, existing data remains visible.

Selection checks
  • SaaS & AI candidates: Topic keywords do not match
  • Editor-approved picks: Editorial review is required

Rule matches identify candidates. They do not guarantee video quality or financial results.

About the library and its sources