This is probably one that the weirdest questions on here. As soon as I was a kid, I put aluminum foil in mine mouth (maybe it was still fastened to some food or something, ns don"t remember.)

Anyway, it made mine mouth feel favor I"d licked a 9-volt battery. Gift the natural born scientist, I repetitive the procedure with similar results.

You are watching: Why does aluminum foil hurt fillings

Why go this happen? i really think it has actually something to execute with my dentist fillings due to the fact that the sensation arisen near them.


*

*

Ouch... Actually a recognized phenomenon. Between the foil of aluminum/Al, and the metal pour it until it is full of amalgam in your tooth, you developed a little electrochemical cell. Your saliva offered as one electrolyte and also your nerves approximately sensibly recognize the current. This currently "works" with little splinters the Al silver paper wrapping cacao (obviously, the was no a little Hershey bar), however is less powerful than the stated 9 V block.

(one reference)


*

*

Thanks because that contributing an answer to gaianation.net ridge Exchange!

Please be sure to answer the question. Administer details and share her research!

But avoid

Asking because that help, clarification, or responding to other answers.Making statements based on opinion; ago them increase with references or personal experience.

Use MathJax to format equations. MathJax reference.

See more: What Is The Best Way To Solve ' How To Guess How Many Jelly Beans In A Jar

To learn more, watch our advice on writing good answers.


article Your prize Discard

By clicking “Post her Answer”, girlfriend agree to our regards to service, privacy policy and cookie policy


Not the price you're spring for? Browse various other questions tagged everyday-gaianation.net electrogaianation.net or ask your own question.


*

site style / logo design © 2021 stack Exchange Inc; user contributions licensed under cc by-sa. Rev2021.10.6.40395


her privacy

By click “Accept every cookies”, friend agree ridge Exchange have the right to store cookie on your an equipment and disclose information in accordance through our Cookie Policy.