Important possible health tip if you want to avoid deadly mouth cancer. It's probable the UV lights used to quickly cure the new tooth epoxies may be triggering skin cancer inside the mouth.
This is an idea I have and let me tell you why I've arrived at it.
Someone close to me died of oral cancer. They got the oral cancer where they had had a tooth that had been repaired with epoxy in one of those UV lights that dentists now use to quickly make the epoxy harden.
As a result i researched oral cancer and one of the things that I learned about it was it it often occurs near problematic teeth. It's also been increasing in recent years.
So what can we conclude before there are years of research that prove something? What can we say from what we already know about what is likely?
We know oral cancer is on the rise. We know these new UV cured tooth epoxies are a relative new introduction. Previous epoxies hardened without light but more slowly. Well we know UV light causes skin cancer. We also know that the skin inside someone's mouth has absolutely no protection against UV radiation because it is not typically exposed to the sun. We also know that problematic teeth that would likely have been treated by a dentist in in recent times they would have likely used the new UV light hardening epoxies because they're almost instant and they allow a dentist to see many more patients much more quickly. We also know these UV lights are powerful enough to instantly change the molecular structure of the epoxy from the UV energy which is what causes the epoxy to harden instantly.
So if you put all these things together it forms a logical possible conclusion that the increased use of intense molecular changing UV light inside the mouth which has no protection against UV light could be causing an increase in mouth cancers at the area of problematic teeth.
Mouth cancers are extremely deadly if you don't extricate them almost immediately. Because the mouth heals very quickly the cancers also grow very quickly. They spread and because of their proximity to the brain stem often spread to the brain and kill you. Furthermore the only real treatment is very debilitating as large portions of your mouth need to be cut out including jaw and sinus cavities. If you ever have any small wound inside your mouth that is odd and doesn't heal in a day or two immediately go to an oral surgeon and fight to get it removed because we're talking about something that can grow in a week not in a month. And in that week it can embed itself into your jawbone and suddenly What might have been a surface extraction becomes a bone cutting exercise with the resulting permanent use of plastic inserts like dentures that you must wear just so you can continue to breathe through your nose and eat food without it going into your nose.
Now I've not seen any research that links these dental UV lights to mouth cancers but it all makes sense. I don't need to see a piece of research to tell me that if someone touches me with a hot poker that it's going to burn my skin. And these UV lights are strong enough to change the molecular structure of the epoxy instantly so it hardens so they're strong enough with enough energy to affect the DNA of especially vulnerable unshielded mouth skin.
So I don't know about you but when I go to the dentist if they ever use an epoxy I'm going to demand that they use the old style epoxy that hardens on its own without the use of a UV light. And personally I'm going to avoid the UV light tooth whitening processes. Again if the light is strong enough to bleach your teeth then think about what it's doing to the raw unprotected skin inside your mouth.
It's just a thought but I think it's logical. I'm not a doctor and this isn't medical advice. It's just logical extrapolation of some known facts to a logical conclusion without waiting for peer-reviewed studies which would likely be influenced by the manufacturers of the UV curing epoxies and the dental associations which would have a financial interest in saying it's all safe just like cigarette manufacturers said for years.
You draw your own conclusions.
If anyone has contrary evidence I would love to see it.
Do we? I'd bet all that sun tan lotion people slather on when sunbathing is what's causing skin cancer. Many of the most widely available sun screens and sun tan lotions contain cancer causing chemicals like oxybenzone, octinoxate, benzophenone, avobenzone, etc.
"The light waves produce free radicals that activate the catalyst and speed up polymerization of the composite resin. In oral cancer cells, though, those radicals cause damage that decreases cell growth and increases cell death."
Produces free radicals, and free radicals cause cancer, but in mouth cancer they stunt tumor growth? So the very thing that causes cancer stunts it?
Anyway, I hope you're wrong, because I had two fillings done a year ago.
However they do say that only at low dose does the light hurt the cancerous cells without hurting non cancerous cell.
So the light level would need to be measured and I don't think it is with normal dental work. able and easing treatment.
"One desirable feature we've observed with the blue light is that non-cancerous cells appear unaffected at light doses that kill tumor cells," says Dr. Lewis." "
For UV to cause skin cancer, it needs to be intense enough over a long enough time to blister and burn. Those oral UVs do nothing of the sort. Now maybe the epoxy leeches out. That could be the cause.
It's about dosage. Sunburn is a thing because it's intense enough and with enough duration it causes very noticeable damage. Like radiation and bananas. Bananas are radioactive but you're not going to get radiation poisoning eating them.
[ - ] localsal 1 point 2.5 yearsOct 21, 2022 11:22:03 ago (+1/-0)
Mouth and throat cancer can also be caused by HPV - which most women have. The 3(?) forms that the guardasil injection tries to build immunization against are the most likely to cause cancer - but oral sex with a woman that has those can introduce cancer into the mouth and throat.
HPV, as far as I know, never goes away and for most people they are the forms that don't cause symptoms.
[ + ] IfuckedYerMum
[ - ] IfuckedYerMum 6 points 2.5 yearsOct 21, 2022 07:03:33 ago (+6/-0)
This says the blue light stunts tumor growth: https://www.sciencedaily.com/releases/2008/06/080624110831.htm
It also says this, though:
Anyway, I hope you're wrong, because I had two fillings done a year ago.
[ + ] lord_nougat
[ - ] lord_nougat 0 points 2.5 yearsOct 21, 2022 11:32:20 ago (+0/-0)
Rad!
[ + ] Crackinjokes
[ - ] Crackinjokes [op] 0 points 2.5 yearsOct 21, 2022 14:09:54 ago (+0/-0)
However they do say that only at low dose does the light hurt the cancerous cells without hurting non cancerous cell.
So the light level would need to be measured and I don't think it is with normal dental work.
able and easing treatment.
"One desirable feature we've observed with the blue light is that non-cancerous cells appear unaffected at light doses that kill tumor cells," says Dr. Lewis."
"
[ + ] TheYiddler
[ - ] TheYiddler 3 points 2.5 yearsOct 21, 2022 08:29:52 ago (+3/-0)
[ + ] Crackinjokes
[ - ] Crackinjokes [op] 0 points 2.5 yearsOct 21, 2022 14:13:34 ago (+0/-0)
[ + ] TheYiddler
[ - ] TheYiddler 0 points 2.5 yearsOct 22, 2022 01:19:16 ago (+0/-0)
[ + ] TheViciousMrPim
[ - ] TheViciousMrPim 2 points 2.5 yearsOct 21, 2022 06:10:18 ago (+2/-0)
[ + ] mikenigger
[ - ] mikenigger 0 points 2.5 yearsOct 22, 2022 16:15:53 ago (+0/-0)
[ + ] localsal
[ - ] localsal 1 point 2.5 yearsOct 21, 2022 11:22:03 ago (+1/-0)
HPV, as far as I know, never goes away and for most people they are the forms that don't cause symptoms.
[ + ] diggernicks
[ - ] diggernicks 1 point 2.5 yearsOct 21, 2022 08:50:35 ago (+1/-0)
Awfully arrogant of you to assume