Re: dental bridge with paladium with amalgam under the crowns.

If he did not place the bridge, let's hope he is very good at telling the difference between palladium-based and nickel-cobalt-based bridges.  Myself, I don't know how easy they are to tell apart because I am not a Dentist.  Well, you are much more poisoned if it is the latter. 

Oh, I have an even better story for you.  In fact, some of these "dental" offices border on psychotic and sociopathic behavior.  I was going to a Dentist and found out they keep "secret" notes on all the patients as to their "behavior" and they record everything they say if they do not like it or if they ask too many questions, just whatever annoys or stands out to the assistants and Dentist, receptionist, they are all in on it.  I happened to see mine by accident.  I shouted, "What!"  Then, I started laughing and telling them they were all crazy!  They wrote down jokes I said and took them seriously, for instance, they would give me a new Dentist every time I went in and the women ones were all bitches.  So, they tried to pawn me off on one for my next appointment and I said no, women are evil.  I was laughing and joking, of course.  They wrote that in my file, along with a great deal of other garbage.  They didn't say what was said prior and they didn't say I was joking.  So, I guess they were assessing me just like they did in One Flew Over The Cukoos Nest, which incidentally the filming of that movie was about 2 miles from their office.  They wrote that I needed a lot of anesthetic, like it was a behavior problem, or maybe they were scared of me or something because I needed extra.  The truth is when you have mercury, you typically need more anesthetic to get numb.  This was all in a separate log and it was called personality profile or something-a-rather.  It was quickly grabbed out of my hands and I was told I was not allowed to see it, or I would have ripped it up right there.  Needless to say I never returned.

Try to go to a Biologic Dentist so they don't drill out your mercury.  They are supposed to cut it in 4 pieces.

To find out what is in your mouth, you would need the original records to see the brand of the bridge.  The one who puts it in has to give you an MSDS.  It will tell the hazardous materials.  They have to give you one by law.  If they don't have it, they can order one from the company that made the materials in your bridge.  But, I wouldn't bother, I would just get a new bridge.  I would get DiamondCrown. 

For white fillings, be careful of what you let them put in your mouth.