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Broken legs and ankles heal better if you walk on them within weeks

(www.scientificamerican.com)
611 points sohkamyung | 3 comments | 19 Feb 25 12:36 UTC | HN request time: 0s | source
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ehnto ◴[19 Feb 25 14:04 UTC] No.43102277[source]▶
The pathology for broken collar bones was changing right as I took up mountain biking, and subsequently shattered my collarbone.

It was hotly debated at the hospital, if my specific case should be operated on or not. Each time I had a checkup, one doctor would say "wait and see" while the other was saying "I can't believe we didn't operate on this".

At any rate, the outcome was as good as if they had operated on it, according to the doc anyway. Nice of them to test it out on me!

More related to this though, I have broken both my collarbones, the first time I had little direction and just held my arm still for 2-3 months. It took forever to heal, and my arm atrophied significantly. The second time, similar severity. I was guided through rehab and I was back using my arm within the first month, very little atrophy.

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edwcross ◴[19 Feb 25 14:58 UTC] No.43102787[source]▶
Given the amount of injuries related to mountain biking, is there some specific insurance needed for it? It seems one of those "net-negative for the society activities", like trampolines.
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myheartisinohio ◴[19 Feb 25 15:46 UTC] No.43103336[source]▶
People slip in the shower so lets stop bathing.
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marssaxman ◴[19 Feb 25 18:53 UTC] No.43105856[source]▶
I've been advocating mandatory shower-helmet laws for many years now; it would make as much sense as a lot of the other nanny-state regulation does.
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thaumasiotes ◴[19 Feb 25 19:40 UTC] No.43106516[source]▶
On the other hand, mandatory rough surfaces on the floor of showers seem pretty reasonable.
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doubled112 ◴[19 Feb 25 20:50 UTC] No.43107471[source]▶
My friend's parents dropped a shampoo bottle in their new build, and it broke through the bathtub. I hope this rough surface will be more durable.

I'm imagining some rough sandpaper layer that comes off every time you shower until it's smooth anyway. Glue is expensive, you know?

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1. ghaff ◴[19 Feb 25 21:07 UTC] No.43107698{3}[source]▶
There are smoother and rougher tile surfaces. When getting tile put in my house I've made something of a point of avoiding the very slickest/smoothest tile.
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2. aitchnyu ◴[20 Feb 25 06:38 UTC] No.43111786[source]▶
I feel only rocky texture will be satisfactory after a year. Or is there any chemical that can safely strip the soaps and other fatty stuff from the mineral?
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3. ghaff ◴[20 Feb 25 06:49 UTC] No.43111841[source]▶
My roughest and lightest tile--which has to be replaced for other reasons after a couple decades in what we call a mudroom in New England--could probably be cleaned but would be a procedure. In general, darker and just somewhat textured tile seems to work pretty well in less-trafficked areas.