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This is a multi-part message in MIME format. ------=_NextPart_000_0029_01C12453.8E2E77A0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable About 7 years ago, one of my fillings popped out after what was then a = normal ascent (18 metre/minute). I had all my fillings checked then and = some replced. The last 2 years I started diving a lot more, with a = minimum of once a week, but mostly2 or 3 a week. Dives have also become = longer and deeper and it happened again, twice and on 1 dive I had to = suck the air out to keep the filling in place. Also, every 2 or 3 months = one or two fillings just have to be replaced. It looks like they just = crumble. All new fillings are being X-rayed to check for cracks and to = make sure no air is under it, or can get under it. This made me wonder, do fillings take up nitrogen/helium? Can it be that = they offgass so slow bubbles are formed within, which causes these = problems? Anyone has the same problems? Maybe the teeth itself offgas in = a way the filling comes loose? Thanks in advance for any answers Ferry PS. Yes, I do brush my teeth. ------=_NextPart_000_0029_01C12453.8E2E77A0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content=3D"text/html; charset=3Diso-8859-1" = http-equiv=3DContent-Type> <META content=3D"MSHTML 5.00.2920.0" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3DArial size=3D2>About 7 years ago, one of my fillings = popped out=20 after what was then a normal ascent (18 metre/minute). I had all my = fillings=20 checked then and some replced. The last 2 years I started diving a lot = more,=20 with a minimum of once a week, but mostly2 or 3 a week. Dives have also = become=20 longer and deeper and it happened again, twice and on 1 dive I had to = suck the=20 air out to keep the filling in place. Also, every 2 or 3 months one = or two=20 fillings just have to be replaced. It looks like they just crumble. All = new=20 fillings are being X-rayed to check for cracks and to make sure no air = is under=20 it, or can get under it.</FONT></DIV> <DIV> </DIV> <DIV><FONT face=3DArial size=3D2>This made me wonder, do fillings take = up=20 nitrogen/helium? Can it be that they offgass so slow bubbles are formed = within,=20 which causes these problems? Anyone has the same problems? Maybe the = teeth=20 itself offgas in a way the filling comes loose?</FONT></DIV> <DIV> </DIV> <DIV><FONT face=3DArial size=3D2>Thanks in advance for any = answers</FONT></DIV> <DIV> </DIV> <DIV><FONT face=3DArial size=3D2>Ferry</FONT></DIV> <DIV> </DIV> <DIV><FONT face=3DArial size=3D2>PS. Yes, I do brush my = teeth.</FONT></DIV> <DIV> </DIV></BODY></HTML> ------=_NextPart_000_0029_01C12453.8E2E77A0-- -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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