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glp1guide

138 karma · joined February 13, 2024

Intensely interested in Glucagon-like Peptide-1 (GLP1) drugs and the new wave of researched weight loss drugs.

Working on

https://glp1guide.substack.com

You can reach me at admin@glp1.guide

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glp1guide··on Hollywood has 'Ozempic face': Why you can look 10 years older
Yup this is true -- it's common for very rapid weight loss to produce those same effects.

Maybe if they'd done it much more progressively (i.e. picked a less effective treatment method) then they might not have the Ozempic Face, but the attempts to stigmatize this/make it scandalous are silly in the media.

glp1guide··on Low chance of obese people recovering normal body weight (2015)
Well, that's swung the other way very quick -- that's a pretty callous way to look at it IMO but to each their own.

Glad these drugs exist and are an option for people struggling with obesity though.

glp1guide··on Low chance of obese people recovering normal body weight (2015)
> After the fast is over, I switch back to normal meals and weight lifting.

"weight lifting" is doing a lot of lifting here probably. Strength training and building muscle is so beneficial for weight loss/body building in the literal sense.

I'm not sure that fasting is a good long term solution for people -- it's hard to schedule around this without being in that very specific situation.

As you said though, it's on everyone to do what works for them, not what I say or anyone else says.

glp1guide··on Low chance of obese people recovering normal body weight (2015)
I know this is a joke, but you know what, it's actually kind of true now.

There are absolutely downsides to GLP1 drugs, but the way they work is well-studied, and with a low enough price and high enough availability (and a lot of luck to not have significant side effects), someone COULD get on them or some future better version of the drugs and have lowered/controlled appetite which enables them to lose weight over the long term.

Always taking the drug isn't ideal (and ideally you'd eventually get off), but it's better than the alternative.

Then again, I'm biased.

glp1guide··on An Ozempic Relative Slowed Parkinson's Disease in a Small Study
Funny way to spell GLP1 Receptor Agonist but "Ozempic Relative" works too
glp1guide··on AI assists clinicians in responding to patient messages at Stanford Medicine
Note that GLP1 receptor agonists are a whole class of drugs, and they were known to be effective in treating diabetes as well, and have been for a while.

Recent commercialization and buzz is definitely new and there have been new formulations of course.

It is quite remarkable that people might think simply telling people to "lose weight" will work still, in this day and age.

glp1guide··on Weight-loss drugs and surgery for kids leave parents with tough decisions
Yeah it'd be really great if these kids didn't become this obese in the first place, but the anecdote in the article is a very specific case:

> So Grace fought to get her middle-schooler on the new obesity drugs. Because no pediatric obesity specialists were available, she enlisted help from a medical researcher who diagnosed her daughter with a rare genetic disorder, PCSK1 deficiency, that causes rapid weight gain. (As it turns out, Grace was later diagnosed with this condition as well.)

In general it's probably best to do what helps kids feel comfortable earlier rather than later, especially if there is lower risk of dependency later in life.

This seems very much like a two-way door.

glp1guide··on Two nights of broken sleep can make people feel years older, finds study
Just to add to this, there's data to support the intuition there that there is long term good in taking GLP1s even after you stop:

https://glp1.guide/content/do-people-regain-all-the-weight-l...

Now, we need price to go down and availability to go up, but people who think all the weight bounces back as a sort of "gotcha" are silly. It's possible, but is a testament to the difficulty of dealing with obesity -- not some sort of gotcha of the drug.

glp1guide··on Two nights of broken sleep can make people feel years older, finds study
> As an aside, also getting on a dose of Semaglutide has been similarly life changing. The damn near elimination of "food noise" has been incredible.

>. I know there are a number of folks of the opinion that its somehow cheating. But for me I am left wondering "Is this just how normal people feel?".

Heavily under-weighting (heh) the opinions of people on the internet (and honestly most people in real life) is the way to go.

We generally don't (and shouldn't) ridicule people for taking scientifically proven treatments that can help save/prolong their lives.

glp1guide··on Ask HN: If you could spend $100k to get healthy and fit, how would you do it?
Sorry VERY late here (I somehow missed this), but have you considered weight training? From an efficiency point of view it seems hard to beat. Building muscle (like you'd like to) helps with metabolism, etc.

Of course cardio with a consistent routine is great too, but the potential for injury/schedule stuff can be hard.

If it's within reach for you, a small home gym (but in a room that is NOT the garage) is also fantastic, much easier to do 5 mins spontaneously and feel badly if you miss a day of doing at least 5 mins.

> Additionally, before GLP1 I’ve struggled a lot with tasks like grocery shopping and cooking because of my ADHD. But… since I’ve been on this GLP1, I have more mental availability to plan meals (super interesting!) I’ve actually found it a manageable task to plan a meal, acquire the correct ingredients and then prepare the meal, so I’ve been making far healthier meals (and it doesn’t even feel like I’m trying).

This is a huge thing and I'm pretty sure you're not the first I've seen say it. Impulse control is something a lot of society needs help with and eating is just the beginning.

glp1guide··on Unlocking the secrets of myelin repair
Thank you it's really nice to hear (read) someone say that!
glp1guide··on Life after Ozempic? The next ten weight-loss drugs
We are still early in the evolution of the GLP-1 Receptor Agonist class of drugs.

Always great to look ahead though -- and most of these drugs work in similar way, i.e. they are GLP1 + something else.

I personally think we're going to see a huge rise in the use of drugs like Rybelsus that are much easier to manage (oral instead of an injection), especially if people feel that they just want some help, rather than need an intense dosage.

glp1guide··on Unlocking the secrets of myelin repair
> Side note, GLP1 based therapies are being investigated for improving brain health and potentially helping prevent the development of neurodegenerative illnesses, potentially because of an anti inflammatory feedback mechanism it activates when its able to reach tissues outside the gut. (natural GLP1 is usually broken down ~5 min in the body after release)

Just to zoom in on this -- the understanding of how GLP1 based therapies work seems to also be evolving to have the benefits primarily be brain-focused. While of course GLP1 interacts in lots of ways with your other organs, but the effects on appetite suppression (and suppression of other urges) seems to be majorly brain based.

Some research into how it might work together:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9455625

In fact I wonder if the negative effects of GLP1 drugs (gastroparesis, GI issues) might be completely gone if we can target the agonists towards the brain only somehow.

glp1guide··on My Brain on Ozempic
> I was skeptical about last year's glowing articles about Ozempic and other GLP-1 medications. Like so many chronically overweight people, I'd seen it all and then some: stimulants, supplements, low-carb, low-fat, intermittent fasting, even laxatives. But these medications are nothing like what I expected. They're not really "weight-loss drugs" at all. They're something far more powerful and surreal: injectable willpower.

This is a really powerful analogy for what GLP1s may be able to effectively do for brains, though it might be reaching a bit.

One thing that this makes me wonder about is the effect of GLP1s on disorders like ADHD[0]

[0]: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7848227/

glp1guide··on Experimental Weight-Loss Pill Twice as Effective as Ozempic, Trial Shows
> The drug amycretin caused people to lose 13 percent of their body weight over three months, according to the results of a phase one trial announced by the company.

No mention of the risks and side effects, but those are some staggering numbers in such a short period of time.

> For the amycretin trial, which involved 16 people with an average weight of 89 kilograms, those given a placebo lost one percent of their body weight over 12 weeks.

Really small sample size...

glp1guide··on You Can Now Get Weight-Loss Drug Zepbound Through Amazon
Eli Lilly has made a lot of fuss about it's direct to consumer service, but IIRC it was basically an online prescription farm and a bit less... direct to consumer.

That said, great to have these drugs be more available period -- manufacturing is going to have to keep up with a lot of demand as research uncovers more benefits of GLP1 RAs.

glp1guide··on FDA Approves Wegovy for Heart Conditions in Game-Changing Move
I think this is one of the reasons that Rybelsus will do really well. It ends up being quite a low dose because of how much of it is lost in the ingestion process, but a pill is certainly much easier.

> Chronic GI issues are definitely something that should be avoided and I think lower dosing helps with that.

This simple/obvious take is really quite often left out of the common objections to the drug on side-effect grounds. I wasn't sure it was necessarily true but it certainly makes intuitive sense -- if you're having a strong reaction, take a lower dose and plan your weight loss around that.

glp1guide··on FDA Approves Wegovy for Heart Conditions in Game-Changing Move
> I used saxenda, and now mounjaro - I've always struggled with food noise and I don't think many non obese people are aware of how life consuming this is.

Any reason you moved between these in particular? Victoza/Saxenda have had some weird side effects that are not quite shared with semaglutide/tirzepatide I've seen in the past.

> All I used to do was wake up and wonder what food I was going to have, when I was going to have it, how much. It's like that ruminating voice in your head when you're depressed - it's just there all the time constant.

Thanks for this insight into what food noise is like

glp1guide··on Ask HN: If you could spend $100k to get healthy and fit, how would you do it?
I am extremely biased, but I have to say... This is the way.

I do want to note that GLP1s are not miracle cures for insatiable hunger, they don't necessarily work for everyone and may (rarely) have side effects that aren't worth bearing.

That said, the way it's affecting people's hunger/food noise/etc is absolutely mindblowing.

> Hand on heart, the last few weeks i've been on a GLP1 has been the easiest time i've ever had "dieting". It doesn't even feel like a diet because I just don't give a shit about food.

What's your plan for post-GLP1? You noted going to the gym -- are you going to try and build muscle to up the metabolism in the meantime and then when you get off try to coast after a little regain?

Also, are you taking this chance to build healthier eating habits (i.e. changing what you buy, make, etc)? I wonder if you can still build eating routine while on GLP1 that helps you post-GLP1.

glp1guide··on Ask HN: If you could spend $100k to get healthy and fit, how would you do it?
> Its changed my life. Never went to the gym once. Ate whatever I wanted. Simply didn’t want much to eat.

This is really powerful. I think most people are going to want to pair going to the gym with it (hedonic treadmill and all that), but the ease of control over when you want to eat/food noise is actually extremely impressive.

Next, finding ways to boost the body's natural production of GLP1.

glp1guide··on FDA Approves Wegovy for Heart Conditions in Game-Changing Move
I don't think it needs to go that far -- one of the effects of capitalism is indeed competition-induced reduction of prices. Pharma is a bit different, but with time prices should go down and availability should go up.

Also note that the battle of insurance coverage of the drug is raging -- many do not pay retail for the drug, and Wegovy improving heart conditions opens up another path to needing to be covered by insurers.

On the fringes, I read (can't remember where) that some other large pharmas in the US are working on their own formulations that trigger GLP1, and abroad India and China have taken an interest (there are quite a few Chinese research papers floating around on the effects).

glp1guide··on FDA Approves Wegovy for Heart Conditions in Game-Changing Move
Were you on Rybelsus? I think that one has one of the biggest potentials to be really widespread in use. It's a low dosage (which looks high just because you lose so much of it in your body) -- pills are easy to take.

The costs are very well known (about as well known as ever for any pharmacological weight loss option) -- GLP1 RAs don't work for everyone, and they cause gastro-intestinal issues and can have other complications.

They're actually quite amazing (well I might be biased, I spend a lot of time looking them up).

glp1guide··on FDA Approves Wegovy for Heart Conditions in Game-Changing Move
GLP1 Receptor Agonists[0] are going to change a LOT of things going forward. If we're having problems with price & accessibility now, I hope that gets solved before some of this stuff goes full swing.

That said, Wegovy is made by Novo Nordisk, and there are quite a lot of other drugs that likely have the same general effect:

- Ozempic

- Rybelsus (this is a pill)

- Mounjaro (different formulation, Tirzepatide)

- Zepbound

The FDA of course hasn't approved any of these other medications for this outcome but I'm betting that they're all circling the same abilities.

[0]: https://glp1.guide/content/what-are-glp1-agonists

glp1guide··on Cystic fibrosis breakthrough has given patients a chance to live longer
So note that although Semaglutide/Ozempic cost that amount retail, most are absolutely not paying that price.

https://glp1.guide/content/glp1-pricing-2024-02

Of course, insurers are struggling to not cover the bill, and although it's in the medicaid list it's up to states to choose whether to cover it or not

glp1guide··on Self-control signals and affords power
Also, possibly curing cancer:

https://glp1.guide/content/glp1-vs-cancer

glp1guide··on Conservative video giant PragerU is trying to get into schools
Ozempic is definitely not just propaganda -- there's good research and outcomes to back it's effects.

There HAVE been some questions as to how it works (and that the traditional understanding might be wrong), but...

glp1guide··on Colorado bill would require insurers and Medicaid to cover weight loss drugs
Note that insurers are already trying very hard to NOT cover Ozempic and other drugs[0].

While medicaid accepted the drugs federally, it's up to states to control how they support the drugs on their plans, and the cost of them seems to be creating a problem for most states.

Will be very interesting if this bill goes through in Colorado, how will they fund the increasing cost? Or is it a bet that prices will go down.

[0]: https://glp1.guide/content/glp1s-increasingly-not-covered-by...

glp1guide··on The Science Behind Ozempic Was Wrong
Wow this is a fascinating thesis -- GLP1 was known to affect the stomach AND the brain, and it certainly does affect the stomach, but for the weight loss properties to be simply brain-driven might be a bit simplistic.

It certainly does explain the effects on other kinds of addictive behavior, but that effect is less supported by research (that I can find, anyway).

glp1guide··on How I keep myself alive using Golang
That's really interesting -- I wonder what your body is reacting to in there...
glp1guide··on Obesity drugs might not be worth their high prices
https://archive.is/s4uXd

The idea that the drugs that work don't meed the cost-benefit threshold is quite the detached analysis.

That said, price needs to go down and availability needs to go up. Countries like china, india, and others getting into the GLP1 RA game will do that before long.

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