allergy-intolerance-category — CodeSystems — FHIR Core package — FHIR IG | HL7 Workbench

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AllergyIntoleranceCategory

draftFHIR Core package4.3.0complete4 concepts

Category of an identified substance associated with allergies or intolerances.

Metadata

Canonical URL: http://hl7.org/fhir/allergy-intolerance-category
ID: allergy-intolerance-category
Version: 4.3.0
Publisher: HL7 (FHIR Project)
Case Sensitive: Yes

Concepts (4)

Code	Display	Definition
`food`	Food	Any substance consumed to provide nutritional support for the body.
`medication`	Medication	Substances administered to achieve a physiological effect.
`environment`	Environment	Any substances that are encountered in the environment, including any substance not already classified as food, medication, or biologic.
`biologic`	Biologic	A preparation that is synthesized from living organisms or their products, especially a human or animal protein, such as a hormone or antitoxin, that is used as a diagnostic, preventive, or therapeutic agent. Examples of biologic medications include: vaccines; allergenic extracts, which are used for both diagnosis and treatment (for example, allergy shots); gene therapies; cellular therapies. There are other biologic products, such as tissues, which are not typically associated with allergies.