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Trials begin on lozenge that rebuilds tooth enamel

dental.washington.edu

251–260 of 364 posts

Re: Trials begin on lozenge that rebuilds tooth enamel

#251
post #110

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Haha, I was just going to say this. My 4 cup habit a day has destroyed any chance of having white teeth. They aren’t bad, but they aren’t white.

They aren't 'supposed' to be white; pure white teeth are bleached teeth, it's not natural. (I suppose truly natural is also unhealthy, but my point is perfectly healthy teeth can be - and are , without other non-health-improving intervention - less than pure white.)

Almost all actors have bleached teeth. I think this creates a false sense of what teeth are supposed to look like.

Re: Trials begin on lozenge that rebuilds tooth enamel

#252
post #165

> The idea for the lozenge design originated with Deniz Yucesoy, a graduate student in the UW’s Genetically Engineered Materials Science and Engineering Center who received a $100,000 Amazon Catalyst grant This grad-student/researcher just handed over a multi-million dollar business to Amazon in exchange for $100k towards the research. Why on Earth would anyone sign over 100% ownership of their idea, just to be able…

There is no way this is not copied by Indian pharmacies in a whim, IP is nothing these days.

Re: Trials begin on lozenge that rebuilds tooth enamel

#253
post #214
post #61

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I used to work with a few orthopedic surgeons over a couple years and discovered a lot of the tools used during surgery for bones or hard materials in the body really aren't all that different than what you'd find at a hardware store. Usually tools are a bit more precise, materials are a bit more stringently regulated, and everything is typically well sterilized but when it comes to the physical mechanics, they're ab…

Weirdly, knowing this has helped me. My mind can imagine all kinds of horrific things happening with the sound and feeling of dental tools, so it's rather reassuring to be "Oh, yeah, that's what a glorified Dremel would sound like."

Also, knowing why all of the power tools are pneumatic, rather than any other kind of power helps. They need to be small, and stay cooled well.

Re: Trials begin on lozenge that rebuilds tooth enamel

#254
post #92

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Although I haven't personally tried it, I have friends outside of the US that rave about Sensodyne Repair & Protect original with the "Powered by NovaMin" badging. NovaMin is composed of special ceramic particles that coat the teeth with a compound that reacts with the saliva to form a durable physical barrier. The problem is that the stuff with NovaMin is not typically available in the US. I just searched Amazon and…

I live in Greece and use the toothpaste regularly. It really works. Prices here are about 4.5 euro each.

We have it? Is it called "repair and protect" here too? I'm gonna get it.

Re: Trials begin on lozenge that rebuilds tooth enamel

#255

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As a european who got dental care in two countries: I never heard of freezing at the dentist! What do they freeze exactly? How does it relate to anestesia? Medical care seems to have a lot of weird country-specific traditions, e.g. in Hungary it's apparently common to fill small kids' healthy teeth if the groves are too deep so they're simpler to clean and they don't get cavities. I had never heard of such a thing be…

They inject something in the gums that removes sensitivity there so you feel nothing, and then have half your face frozen for 4h afterwards because it acts on the nearby nerves that control your facial muscles. Having experienced both (frozen and not frozen), I can't tell what's better. The feeling when they're digging in the tooth without freezing isn't great but it's not painful either; the feeling when they put a…

> They inject something in the gums that removes sensitivity there so you feel nothing

I've never heard this called "freezing". I assume you're being injected with lidocaine, the dentist's non-psychoactive best friend. https://en.wikipedia.org/wiki/Lidocaine

This family of molecules is well known for causing numbness in motor and sensor nerves; https://www.youtube.com/watch?v=KEI4qSrkPAs

Re: Trials begin on lozenge that rebuilds tooth enamel

#256
post #250

I found sensodyn repair and protect less effective than regenerate nr5? Anyone else used this product? https://www.regeneratenr5.co.uk/products/advanced-toothpaste

I’m using repair and protect, and I have no idea whether it’s doing anything. Experienced a much greater impact by cutting out most added sugar from my diet (including in coffee). On Regenerate NR5, there seems to be skepticism on Reddit. This analysis looks solid: https://www.reddit.com/r/Dentistry/comments/2afh74/has_anyon... It suggests they’re using fairly standard ingredients that are present in many toothpastes…

Hopefully not cavity emptor

Re: Trials begin on lozenge that rebuilds tooth enamel

#257

A whole dental line has been available in Germany for years - Apacare [0]. [0]: https://www.apacare.com/

I just found they have a gum solution as well - GengiGel [0]. [0]: https://www.gengigel.de/

Nope, completely different thing: Xylitol, Gum Base, Calcium Phosphate, Acacia Gum, Glycerin, Aroma, CI 77891, Lecitin of Soya, Glycyrrhiza Glabra Extract, Cera Carnauba.

Re: Trials begin on lozenge that rebuilds tooth enamel

#258
post #156

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Yeah it took me decades to learn that the pain of getting a cavity filled isn't normal. I thought the freezing helped and that the ice pick jab causing lightning of pain down my spine was what everyone suffered. A dentist finally slowed down. Noticed my tears. Asked. Had a conversation. Tried freezing me in other places. Worked perfectly. She guessed that my nerves are anatomically weird.

I feel your pain, literally. No local anesthetic works at all for me. I need to be put under general anesthesia. Costs an extra $6000 or $7000.

I had the same for years, and eventually just said "get on with it" without any pain killers and basically just try to withstand the pain as much as possible.

Eventually one dentist suggested trying the injection 15-20 mins before the filling started. I'd go in, get a jab, then go back out and wait while they saw another patient.

Now there is no pain at all. I could literally fall asleep in the chair. What a difference.

Re: Trials begin on lozenge that rebuilds tooth enamel

#259
post #235

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Back problems, bruxism, migraines - have you had yourself tested for some bacterial infection like e.g. lyme or bartonella? Just to have that excluded before treating symptoms. I've had all of this for years (more like decades) plus different additional symptoms and got diagnosed last year. The ongoing treatment is not for the faint of heart but symptoms are on the retreat since. PS: I've grown up in rural Germany an…

What other bacterial infections could cause these symptoms aside from lyme and bartonella? Would such an infection be able to explain chronic symptoms over a 1-2 year period?

My MD offers lab tests for Chlamydia, Bartonella, different strains of Borellia, Yersinia, Ehrlichia amongst others, she also offers tests for HPV and Mono. To be honest: I have no clue what is causing which exact symptom, it's also often the immune response / inflammation that's the reason for the pain and other problems.

Edit: forgot to answer your question. yes, in my case it was episodes of joint pain, neck stiffness, lightheadedness, heavy fatigue, numb fingertips, skin problems, heavy mood swings and more with symptom free times in between for more than 20 years - often triggered by stress but not always. And the symptoms got worse with me growing older.

The condition is not easy to diagnose and you need the right specialist, there's lots of snake oil out there and treatment is longterm and without a guarantee to cure 100%.

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