Is It Safe to Remove Silver Fillings?

Removal of amalgam fillings is generally not recommended unless there is something wrong with the filling (decay, fracture, etc) because the removal can cause sensitivity to the tooth and can actually release more mercury vapor. However, if you need or want to have these amalgam fillings removed, it is possible to do so safely with highspeed suction and good isolation. Hope this helps!

Most of the time, recurrent decay is found underneath old silver fillings and is the reason for replacing them.  Removing silver fillings can be done safely by using a high speed suction and a rubber dam to isolate the tooth from the rest of the mouth.  Best, Dr. Elizabeth Jahanian

I only recommend replacing silver fillings if they have decay or are starting to break down. A well done silver filling can often outlast a composite (tooth colored) one. Replacing silver fillings with tooth colored ones can be done safely though, and I wouldn't worry about mercury release.

I suggest to remove them only when needed in the case of decay or cracks. For several reasons:
1. Old fillings once removed can cause teeth to become sensitive, possibly needing root canals and crowns
2. We use high speed suction when fillings are removed to capture the debris.

Yes, it is true, some mercury does disperse while removing silver fillings. If a patient has a silver filling and it is doing just fine I advise them to leave it and do not replace it.
I do advise to have a silver filling replaced when there is decay, leakage and when the filling and tooth are breaking down. When we remove silver fillings we use a large suction to remove excess material. There are some natural remedies that may be good to take before and after having a silver fillings replaced, such as cilantro and vitamin C.