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amalgam

amalgam

6 7.0
A mixture of mercury and another metal used to fill teeth
  • noun
  • /əˈmælɡəm/
  • Specialized
translation icon : amalgama
  • Patients often ask whether amalgam fillings are safe and if there are better alternatives available.
  • amalgam fillings
  • dental amalgam

What do you advise people should, should they get their amalgam fillings removed?

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Examples

  • The main ways that humans are exposed to mercury are from contaminated fish and dental amalgams or silver fillings.

    Blog text (7)
  • I have had all my amalgams removed, and I am in the process of having my children's removed.

    Blog text (18)
  • The danger of amalgam fillings has been confirmed by research from around the world.

    Blog text (7)
  • There is much valid research to prove the danger of amalgam fillings.

    Blog text (18)
  • For a while I was walking around with a number of these amalgams in the shape of fillings in my mouth.

  • When I was pregnant with child number two, I had five large amalgams drilled and replaced.

    Blog text (7)
  • In many cases of removal, the amalgam filling is replaced by composite or gold restorations.

    Academic text (2002)
  • Dental amalgam is a mercury-based filling that contains elemental mercury at about 50% by weight.

    Academic text (2002)
  • Dental amalgam is commonly used as a filling material because it is durable and can withstand the pressure of chewing.

  • Many dentists prefer amalgam for dental fillings due to its strength and longevity compared to other materials.

Synonyms

filling
vsamalgam
  • Specialized
14 3.4

A material a dentist puts into a tooth after removing decay

is the specific mercury and metal alloy used to restore cavities, not any material
cement
vsamalgam
  • Specialized
4 6.7

A material dentists use to attach crowns or fill gaps in teeth

is the mercury alloy used mainly to restore tooth cavities, not for attachment
dental amalgam
vsamalgam
  • Specialized
1 4.2

A mix of mercury and other metals used by dentists to fill cavities in teeth

is the specific silver and mercury alloy commonly used for dental fillings

Compounds

dental amalgam
  • Specialized
1 4.2

A mix of mercury and other metals used by dentists to fill cavities in teeth

Surface Forms

amalgam singular
amalgams plural

Etymology

Amalgam comes from an old word malagma meaning 'soft mass' or 'paste', a name for soft mixes of metals like mercury and silver. That's why amalgam came to mean the metal alloy dentists used to fill teeth.