Soft robots go right to the site of kidney stones | Waterloo News

An international research team led by the University of Waterloo is developing technology to dissolve painful kidney stones in the urinary tract using tiny robots. The new technique, tested in a life-size, 3D-printed model, features thin, spaghetti-like strips fitted with magnets that can be moved into place near uric acid kidney stones with a robotic arm operated by doctors

Waterloo News
What are kidney stones primarily made of?
A) Protein
B) Uric acid
C) Calcium compounds
D) Glucose
#kidneys #kidneystones #nephrology #quiz ... Continue to: https://www.facebook.com/1130092409221646/posts/1262579089306310

I hesitate to post #medical disinformation but at this point I think it's clear

I have been dissolving #kidneystones with crystalized lemons

In 2023, I had to have two stones removed surgically.

For Christmas 2024, I got big boxes of "True Lemon" packets (lemon, lime and orange) as flavors to drink more warer. But I've always loved sour things so I was just tossing back packets like candy.

Jan/Feb 2025 I started noticing stinging while urinating. By spring, I had captured a ~1mm stone.

Still not realizing the connection, I came up with a homemade lemon ice #recipe that I would then add lemon packets to. I started eating this daily as a low-cal, high-flavor treat. (Each serving of the ice is ~1 lemon worth of lemon oil and juice, but I also dump....20-30?...packets on a serving. If the marketing is to be believed, this is equivalent to several lemons per day. I LOVE sour.)

To be clear, I'm also still drinking vast amounts of water.

Over the summer I started collecting more and more stones. Every week or two there'd be a day where I'd get say 5 ~1mm stones plus various tiny bits over the course of a couple hours, exactly as if a larger stone broke up and came out as pieces. (Also some other phenomenology I won't get into here.) Mostly there's no pain associated with this but that's not to say I feel nothing.

Once I noticed the connection, I experimented. No lemon for a week or two -> stones stop. Back on lemon -> stones resume. I've done that cycle a few times now under different conditions.

Clear, detailed info on kidney stones is hard to find because there are so many different chemistries and causes. And very few will go so far as to say you can *dissolve* stones.

But also, very few can be taking in as much citric acid as I am.

But here's the deal: *citric* acid helps prevent and may also dissolve (some) kidney stones. But *ascorbic* acid can cause them.

So MAYBE I'm *causing* tiny stones to grow rapidly, passing them and calling that victory.

I would love to get some X-rays to really know.

Which imaging test is commonly used to diagnose kidney stones?
A) MRI
B) X-ray
C) CT scan
D) Ultrasound
#kidneystones #ctscan #diagnostics #kidneyhealth ... Continue to: https://www.facebook.com/1130092409221646/posts/1249673000596919
Surprising Find Inside Kidney Stones Suggests We Were Wrong About How They Form

For the first time, scientists have discovered evidence of bacteria hiding in 'noninfectious' kidney stones.

ScienceAlert

Bacteria and bacterial biofilms have been found in and on the surface of calcium oxalate kidney stones, which had been thought to be abiotic. The bacteria may be responsible for the development of the kidney stones and associated infections.

Summary: https://www.sciencealert.com/surprising-find-inside-kidney-stones-suggests-we-were-wrong-about-how-they-form

Original paper: https://www.pnas.org/doi/10.1073/pnas.2517066123

#Science #Health #KidneyStones

Surprising Find Inside Kidney Stones Suggests We Were Wrong About How They Form

For the first time, scientists have discovered evidence of bacteria hiding in 'noninfectious' kidney stones.

ScienceAlert

Cây mã đề mọc dại ven đường có thể giúp lợi tiểu, hỗ trợ đào thải sỏi thận và làm mát đường tiết niệu. Đây được ví như ‘khắc tinh’ của sỏi thận. #SỏiThận #KhắcTinhSỏiThận #CâyMãĐề #LợiTiểu #ĐàoThảiSỏiThận #LàmMátĐườngTiếtNiệu #Health #KidneyStones #Diuretic #HerbalRemedy #SứcKhỏe #BàiThuốcNam

https://vietnamnet.vn/loai-cay-moc-day-ven-duong-duoc-vi-nhu-khac-tinh-soi-than-2485594.html

Loại cây mọc đầy ven đường được ví như ‘khắc tinh’ sỏi thận

Mọc dại ở bờ ruộng, ven đường nhưng cây mã đề có tác dụng lợi tiểu, hỗ trợ đào thải sỏi thận và làm mát đường tiết niệu.

Vietnamnet.vn
Balls are stored in the pee #kidneystones
Everything you need to know about #kidneystones, symptoms, causes, treatment & prevention by the best urologist in Hisar at Sarvesh Health City.
https://penzu.com/public/299f50e8b798dc76
Penzu

Free personal journal and online diary.

Penzu

Bác sĩ cảnh báo về sự gia tăng số trẻ mắc sỏi đường tiết niệu. Nhiều trường hợp nhập viện muộn do phụ huynh chủ quan, gây ra biến chứng nguy hiểm như thận ứ nước kéo dài, thậm chí suy thận mạn.

#SứcKhỏe #SỏiĐườngTiếtNiệu #SứcKhỏeTrẻEm #CảnhBáo #Health #KidneyStones #Pediatrics #HealthWarning

https://vtcnews.vn/tre-mac-soi-duong-tiet-nieu-tang-bac-si-canh-bao-gi-ar998175.html

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