Coating

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Coating (Medicine)

Coating (pronunciation: /ˈkoʊ.tɪŋ/) is a term used in various fields of medicine, including pharmacology and dentistry.

Etymology

The term "coating" originates from the Old English word "coting", which means "a layer or covering".

Definition

In the field of Pharmacology, a coating refers to a layer of substance covering a tablet or pill to mask the taste, protect the stomach, or control the release of the drug. In Dentistry, a coating refers to a layer of material applied to the surface of a tooth or dental prosthetic for protection or aesthetic purposes.

Related Terms

  • Enteric Coating: A polymer barrier applied on oral medication that prevents its dissolution or disintegration in the gastric environment.
  • Sugar Coating: A process that coats tablets or pills with sugar for ease of swallowing and to improve taste.
  • Film Coating: A thin layer of polymer that is applied to a tablet or pill to provide specific benefits over uncoated variety.
  • Dental Coating: A protective layer applied to teeth or dental prosthetics to prevent decay or enhance appearance.

See Also

External links

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