this post was submitted on 10 Apr 2024
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[–] [email protected] 11 points 7 months ago

Everybody knows bones are a dog's domain

[–] [email protected] 26 points 7 months ago (2 children)

For the record, people claim that cat purring cures things (heals bones, for example). This is not true. There is a published academic paper claiming it, I read it, tldr it's total garbage.

[–] [email protected] 2 points 7 months ago

Is it just placebo effect because playing with cats makes people happy?

[–] [email protected] 12 points 7 months ago (1 children)

Interesting, I've read / heard that cats heal themselves through purring but even that was just a guess with the next leading theory being that they'll purr when in pain to comfort themselves.

[–] [email protected] 6 points 7 months ago (1 children)

Yeah, I had heard that too and eventually looked up the research paper and it's bs, lil. It's pretty much an academic paper just saying maybe they do and someone should look into it... No actual results. Not the paper fault - media spinned it.

[–] [email protected] 2 points 7 months ago

Wait so we actually have no idea why cats purr?

[–] [email protected] 15 points 7 months ago* (last edited 7 months ago) (2 children)

To anyone with back pain: do squats (bodyweight).

[–] [email protected] 11 points 7 months ago (1 children)

My partner doesn’t even have bad back problems and threw his back out doing that, so definitely make sure your form is good and consider getting someone who knows what they’re doing to help you if you’re starting a new exercise. He didn’t have any warning either, he had just been doing squats for a week or two and felt fine before it gave out. It took a full week of passing out on muscle relaxers to get him back up to speed, and he still needed physical therapy.

That said, I’ve done squats as part of my physical therapy program and it worked great. Form and not overdoing it is the important thing!

[–] [email protected] 8 points 7 months ago* (last edited 7 months ago) (1 children)

That's how it works with the pain. There's no nerves inside the spine and when it slips it pushes on the nerves outside of it.

Think of a donut, if you push on one side of it the jam will spill out of the other side. Your discs between your vertabrea are similar so force on one side eventually will push the middle of the disc out the opposite side onto the nerves. This happens over time with bad forms with anything like lifting, with no warning until it happens.

It can heal as the "jam" can go back into the middle but the path it took doesn't heal so it's easy to do it again. If it's really bad and doesn't heal you might need surgery to fuse your vertabrea together, maybe the one above and below. That's why it's important to lift properly and try not to twist your body with weight, move your feet in line with you or in the direction your going.

[–] [email protected] 9 points 7 months ago

Oh sorry for being unclear, fortunately he didn’t have a herniated disc! It was a severe muscle spasm in his lower back that pinched a nerve, which is why the muscle relaxers fixed him up.

[–] [email protected] 26 points 7 months ago

To anyone without back pain: Don't start chasing gains either

A light lifting routine is good for back pain. Not a heavy one.

[–] [email protected] 5 points 7 months ago

Ehh, I could. But it's gonna cost ya, guv'nor.