This page is part of the FHIR Specification (v1.4.0: STU 3 Ballot 3). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3
Definition for Code System AllergyIntoleranceSeverity
<CodeSystem xmlns="http://hl7.org/fhir"> <id value="reaction-event-severity"/> <meta> <lastUpdated value="2016-03-31T08:01:25.570+11:00"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2>AllergyIntoleranceSeverity</h2> <p>Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations.</p> <p>This code system http://hl7.org/fhir/reaction-event-severity defines the following codes:</p> <table class="codes"> <tr> <td> <b>Code</b> </td> <td> <b>Display</b> </td> <td> <b>Definition</b> </td> </tr> <tr> <td>mild <a name="mild"> </a> </td> <td>Mild</td> <td>Causes mild physiological effects.</td> </tr> <tr> <td>moderate <a name="moderate"> </a> </td> <td>Moderate</td> <td>Causes moderate physiological effects.</td> </tr> <tr> <td>severe <a name="severe"> </a> </td> <td>Severe</td> <td>Causes severe physiological effects.</td> </tr> </table> </div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/valueset-oid"> <valueUri value="urn:oid:2.16.840.1.113883.4.642.1.56"/> </extension> <url value="http://hl7.org/fhir/reaction-event-severity"/> <version value="1.4.0"/> <name value="AllergyIntoleranceSeverity"/> <status value="draft"/> <experimental value="false"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="other"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <date value="2016-03-31T08:01:25+11:00"/> <description value="Clinical assessment of the severity of a reaction event as a whole, potentially considering multiple different manifestations."/> <caseSensitive value="true"/> <valueSet value="http://hl7.org/fhir/ValueSet/reaction-event-severity"/> <content value="complete"/> <concept> <code value="mild"/> <display value="Mild"/> <definition value="Causes mild physiological effects."/> </concept> <concept> <code value="moderate"/> <display value="Moderate"/> <definition value="Causes moderate physiological effects."/> </concept> <concept> <code value="severe"/> <display value="Severe"/> <definition value="Causes severe physiological effects."/> </concept> </CodeSystem>
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.