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PainScience.com (Paul Ingraham)

@painsci.bsky.social

Highlights and skeptical snark about the science of chronic pain and injury rehab, from PainScience.com publisher Paul Ingraham. + Digressions into astronomy, Roman history, palaeontology, more. Everything is too interesting to focus!

1,260 Followers  |  180 Following  |  922 Posts  |  Joined: 20.07.2023  |  1.7052

Latest posts by painsci.bsky.social on Bluesky

We can try to be friends despite the dunking thing. ๐Ÿ˜œ

06.08.2025 18:46 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Not that there's anything even remotely funny about the CONSEQUENCES of pseudoscience and quackery!

But I really like satire as a rhetorical tool.

Also dad jokes and cat memes.

06.08.2025 18:44 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Wait, wut? ๐Ÿคฏ Really? Other platforms have trained me so well to avoid links that Iโ€™m struggling to wrap my head around this radical idea!

If Bluesky actually doesn't penalize posts with links, itโ€™s one of the single best reasons to be here.

06.08.2025 18:42 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Amen to everything there โ€ฆ except the "humourless" part. ๐Ÿ™‚ Iโ€™m definitely going to try be a FUNNY asshole about it.

06.08.2025 18:38 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Someday. But we might need to call ourselves some other name to avoid getting purged before that day.

06.08.2025 18:15 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Interesting. I suppose I might learn about some situations where Iโ€™m more (or less) stressed than expected. But I suspect Iโ€™d mostly just get confirmation that watching the news is ROUGHโ€ฆ

06.08.2025 18:13 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

And making content like this is just impossible without ordinary people who choose to be small-scale patrons of the arts. I hope PainSci members think they are getting their moneyโ€™s worthโ€ฆbut I mainly hope they just think the project is worth supporting.

www.painscience.com/membership

06.08.2025 18:04 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

No matter how much AI improves, itโ€™s not going to learn to tell stories about my old friend who just had a surgery for the kind of back problem Iโ€™m writing about.

And thatโ€™s why some of you pay me the big bucks!

Because good writing has always been hard, personal work โ€ฆ

06.08.2025 18:04 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

For instance, embellishments based on relevant personal experience are vital for making content readable and relatable. I canโ€™t see these limitations changing significantly any time soon โ€” just like with โ€œfullโ€ self-driving, that last step is a doozy.

06.08.2025 18:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

That takes care of some busy work for me, no doubt. But THEN I put in hours of work to produce something FAR BETTER, with many features no AI can hope to match, a LIST of things in the final post that is beyond the reach of this techโ€ฆ because it cannot read my damn mind!

06.08.2025 18:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Itโ€™s a novelty, not a truly high quality simulation of my style. The draft it coughed up wasnโ€™t within a mile of the final product. What I did get was a rough structure, a few useful phrases, and a couple ideas about what to focus on โ€” and that has value. Itโ€™s helpful, for sure.

06.08.2025 18:04 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

PainSci and AI

I generated a draft of yesterday's blog post about using one of the best current AI tools.

Spoiler alert: it sucked. ๐Ÿ‘Ž๐Ÿป Boooo.

Iโ€™ve worked with these large language models a fair bit now, and Iโ€™ve even trained one to write a bit like me โ€” a neat trick, but โ€ฆ

06.08.2025 18:04 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Poop of pain Fibromyalgia is the unexplained disease of widespread pain and fatigue โ€” with symptoms that have now beenโ€ฆ

A new study shows that fibromyalgia can follow fecal matter from humans into mice. ๐Ÿ’ฉ Gross? Yes. Fascinating? Also yes.

PainScience.com/blog/poop-of-pain.html

05.08.2025 19:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Just sent out a newsletter post with 3 bite-sized pain science updates:

1โ€”feminine fibromyalgia
2โ€”nervy inflammation
3โ€”analgesic empathy

All shared previously on social mediaโ€ฆbut they are easy to miss here! So I send 'em out by email in small batches for my subscribers:

painscience.com/subscribe

29.07.2025 16:54 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

"Be careful what you wish for"! But Iโ€™m very happy to take requests โ€ฆ and triage them as needed. ๐Ÿ™‚ My job is to make my content as useful as possible for any/all readers, but teachers are in a special category.

29.07.2025 04:01 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I di flirt with that ideaโ€ฆ10 years ago. ๐Ÿ™‚ But around 2015 I started shifting away from massage and manual therapy and writing more broadly about the science of pain and rehab medicine, and Iโ€™ve been spread too thin ever since to seriously consider designing a massage curriculum!

29.07.2025 03:58 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
Injection infection? Another surprising way to freeze a shoulder Some frozen shoulders could be caused by P. acnes hitching a ride into shoulder joints on needles.

And a LOT of shoulders got needled during the pandemicโ€ฆmany more case reports to work with than ever before, formal โ€œanecdata.โ€

NEW POST, excerpt from my frozen shoulder book, updated science and new audio for members. ~1000 words of detail/citations:

www.painscience.com/blog/injecti...

28.07.2025 16:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

P. acnes is endemic on our skin, harder to wipe out than bed bugs. So it can get dragged into the joint by surgical tools.

And IF surgery can do it, then thereโ€™s probably a much more common way for P. ACNES to catch a ride into the joint capsuleโ€ฆ injection.

Needles. ๐Ÿ’‰

28.07.2025 16:47 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Microscopic view of P. acnes bacterium.

Microscopic view of P. acnes bacterium.

One likely cause of frozen shoulder isโ€ฆinfection. ๐Ÿฆ 

Itโ€™s a good example of an unexpectedโ€”and maybe underestimatedโ€”pathological mechanism for a common painful problem: a slow-burn infection of a joint with Propionibacterium acnes.

How does it get in there?

28.07.2025 16:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Aw, thanks Bodhi!

23.07.2025 01:10 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Not that it would be a BAD thing โ€ฆ ๐Ÿ˜œ

If there's anything I can ever do to make my articles more useful for you to cite/share, please do not hesitate to let me know.

23.07.2025 01:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The main problem is that pain is rarely as โ€œsimpleโ€ as it seems. Itโ€™s not rocket scienceโ€ฆitโ€™s HARDER than that.

But thereโ€™s much more to be said about it. ๐Ÿ™‚ NEW POST! Part 1 of 3, free 300-word summary, 3000 words of nerdy details (and audio) for members.

www.painscience.com/blog/why-is-...

22.07.2025 19:12 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Image from Shutterstock. Itโ€™s not a classical statue of a โ€œfacepalm,โ€ but it certainly looks that way. Itโ€™s actually a depiction of โ€œCain After Killing His Brother Abel,โ€ by Henri Vidal, found in the Tuileries Garden in Paris.

Image from Shutterstock. Itโ€™s not a classical statue of a โ€œfacepalm,โ€ but it certainly looks that way. Itโ€™s actually a depiction of โ€œCain After Killing His Brother Abel,โ€ by Henri Vidal, found in the Tuileries Garden in Paris.

HOW can medical help for such a SIMPLE problem be SO amateurish? WHAT IS WRONG?! ๐Ÿ˜ฑ

A reader was outraged by a string of examples of egregiously incompetent care sheโ€™d gotten for a stubborn injury. All routine nonsense from my perspectiveโ€”I hear daily stories like thisโ€”but she was stunned.

22.07.2025 19:12 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yep, I already know about you, for ages now actually. ๐Ÿ™‚ Thank you for following, welcome. I have been doing science journalism about pain and physical medicine since mid-2000s โ€ฆ but Iโ€™ve also been fighting ME-ish chronic pain/illness myself since 2015, which is of course why I found your work.

22.07.2025 18:08 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Very likely. There are actually many hard-to-diagnose conditions that get sloppily called "fibromyalgia," often for years before they are finally correctly diagnosed.

22.07.2025 18:03 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
Perceived pill importance probably powerless to amplify placebo The evidence behind this old idea is surprisingly flimsy.

Big red pills donโ€™t boost placebo: thatโ€™s just โœจvibes๐Ÿ“ท from flimsy 90s science no one ever bothered to replicate.

Placebo power? More like placebo PR! And yet another placebo myth.

www.painscience.com/blog/placebo...

18.07.2025 00:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Wondered when someone was going to say it! ๐ŸŒ…๐Ÿบ

15.07.2025 14:40 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
Con Artists or True Believers? You may be the victim of a grift. We apparently live in the era of the con, the scam, the grift. Podcasters, YouTubers, and social media influencers have no qualms in referring to anyone that is selli...

Are we too quick to refer to alt health influencers as โ€œgrifters?โ€ Are they choosing to deceive youโ€ฆ or do they really believe what theyโ€™re saying?

My reflection on the topic for @mcgilloss.bsky.social

www.mcgill.ca/oss/article/...

11.07.2025 16:15 โ€” ๐Ÿ‘ 14    ๐Ÿ” 4    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Iโ€™ve never seen this before, despite the fact that Iโ€™m always looking up. I guess itโ€™s quite rare to have a puffier, taller cloud under a nice flat cloud layer โ€ฆ yet still fully exposed to the light at the right angle.

14.07.2025 23:48 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Post image Post image

Caught this neat cloud shadow near sunset yesterday, and just barely: although the shadow lasted for a few minutes, it was only highly distinct and photogenic for about a minute.

14.07.2025 23:48 โ€” ๐Ÿ‘ 8    ๐Ÿ” 3    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

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