0.5.12 - ci-build
SpaceflightHealthSimulationsReferenceDocumentation - Local Development build (v0.5.12) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Draft as of 2026-03-25 |
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="space-physiological-effects-cs"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem space-physiological-effects-cs</b></p><a name="space-physiological-effects-cs"> </a><a name="hcspace-physiological-effects-cs"> </a><p>This case-sensitive code system <code>https://mitre.org/fhir/space-health/CodeSystem/space-physiological-effects-cs</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">space-adaptation-syndrome<a name="space-physiological-effects-cs-space-adaptation-syndrome"> </a></td><td>Space Adaptation Syndrome</td><td>A condition experienced by astronauts during initial exposure to microgravity, characterized by nausea, vomiting, headache, and general malaise</td></tr><tr><td style="white-space:nowrap">spaceflight-osteopenia<a name="space-physiological-effects-cs-spaceflight-osteopenia"> </a></td><td>Spaceflight Osteopenia</td><td>Bone mineral density loss specifically caused by exposure to microgravity during spaceflight</td></tr><tr><td style="white-space:nowrap">spaceflight-induced-muscle-atrophy<a name="space-physiological-effects-cs-spaceflight-induced-muscle-atrophy"> </a></td><td>Spaceflight-Induced Muscle Atrophy</td><td>The loss of muscle mass and strength specifically caused by exposure to microgravity during spaceflight</td></tr><tr><td style="white-space:nowrap">orthostatic-intolerance<a name="space-physiological-effects-cs-orthostatic-intolerance"> </a></td><td>Orthostatic Intolerance</td><td>The inability to maintain normal blood pressure and adequate cerebral perfusion while in an upright position after spaceflight</td></tr><tr><td style="white-space:nowrap">neurovestibular-adaptation<a name="space-physiological-effects-cs-neurovestibular-adaptation"> </a></td><td>Neurovestibular Adaptation</td><td>Changes in balance, coordination, and spatial orientation that occur during adaptation to microgravity</td></tr><tr><td style="white-space:nowrap">space-motion-sickness<a name="space-physiological-effects-cs-space-motion-sickness"> </a></td><td>Space Motion Sickness</td><td>Motion sickness specifically occurring during spaceflight as the body adapts to microgravity</td></tr><tr><td style="white-space:nowrap">fluid-shift<a name="space-physiological-effects-cs-fluid-shift"> </a></td><td>Cephalad Fluid Shift</td><td>The movement of bodily fluids toward the head in microgravity, causing facial edema and congestion</td></tr><tr><td style="white-space:nowrap">cardiac-deconditioning<a name="space-physiological-effects-cs-cardiac-deconditioning"> </a></td><td>Cardiac Deconditioning</td><td>The reduction in heart mass and decreased cardiac output resulting from extended exposure to microgravity</td></tr><tr><td style="white-space:nowrap">immune-system-dysregulation<a name="space-physiological-effects-cs-immune-system-dysregulation"> </a></td><td>Immune System Dysregulation</td><td>Changes in immune system function during spaceflight, potentially resulting in altered response to pathogens</td></tr><tr><td style="white-space:nowrap">spaceflight-anemia<a name="space-physiological-effects-cs-spaceflight-anemia"> </a></td><td>Spaceflight Anemia</td><td>Reduction in red blood cell mass during spaceflight</td></tr><tr><td style="white-space:nowrap">arterial-remodeling<a name="space-physiological-effects-cs-arterial-remodeling"> </a></td><td>Arterial Remodeling</td><td>Changes in arterial structure and function during spaceflight</td></tr><tr><td style="white-space:nowrap">intervertebral-disc-expansion<a name="space-physiological-effects-cs-intervertebral-disc-expansion"> </a></td><td>Intervertebral Disc Expansion</td><td>Expansion of spinal discs in microgravity, potentially leading to back pain and increased height</td></tr><tr><td style="white-space:nowrap">ocular-hypertension<a name="space-physiological-effects-cs-ocular-hypertension"> </a></td><td>Spaceflight-Associated Ocular Hypertension</td><td>Elevated intraocular pressure associated with spaceflight</td></tr></table></div>
</text>
<url
value="https://mitre.org/fhir/space-health/CodeSystem/space-physiological-effects-cs"/>
<version value="0.5.12"/>
<name value="SpacePhysiologicalEffectsCodeSystem"/>
<title value="Space Physiological Effects"/>
<status value="draft"/>
<experimental value="true"/>
<date value="2026-03-25T00:24:16-05:00"/>
<publisher value="MITRE"/>
<contact>
<name value="MITRE"/>
<telecom>
<system value="url"/>
<value value="https://www.mitre.org/"/>
</telecom>
</contact>
<description
value="CodeSystem for space physiological effects not found in SNOMED CT"/>
<caseSensitive value="true"/>
<content value="complete"/>
<count value="13"/>
<concept>
<code value="space-adaptation-syndrome"/>
<display value="Space Adaptation Syndrome"/>
<definition
value="A condition experienced by astronauts during initial exposure to microgravity, characterized by nausea, vomiting, headache, and general malaise"/>
</concept>
<concept>
<code value="spaceflight-osteopenia"/>
<display value="Spaceflight Osteopenia"/>
<definition
value="Bone mineral density loss specifically caused by exposure to microgravity during spaceflight"/>
</concept>
<concept>
<code value="spaceflight-induced-muscle-atrophy"/>
<display value="Spaceflight-Induced Muscle Atrophy"/>
<definition
value="The loss of muscle mass and strength specifically caused by exposure to microgravity during spaceflight"/>
</concept>
<concept>
<code value="orthostatic-intolerance"/>
<display value="Orthostatic Intolerance"/>
<definition
value="The inability to maintain normal blood pressure and adequate cerebral perfusion while in an upright position after spaceflight"/>
</concept>
<concept>
<code value="neurovestibular-adaptation"/>
<display value="Neurovestibular Adaptation"/>
<definition
value="Changes in balance, coordination, and spatial orientation that occur during adaptation to microgravity"/>
</concept>
<concept>
<code value="space-motion-sickness"/>
<display value="Space Motion Sickness"/>
<definition
value="Motion sickness specifically occurring during spaceflight as the body adapts to microgravity"/>
</concept>
<concept>
<code value="fluid-shift"/>
<display value="Cephalad Fluid Shift"/>
<definition
value="The movement of bodily fluids toward the head in microgravity, causing facial edema and congestion"/>
</concept>
<concept>
<code value="cardiac-deconditioning"/>
<display value="Cardiac Deconditioning"/>
<definition
value="The reduction in heart mass and decreased cardiac output resulting from extended exposure to microgravity"/>
</concept>
<concept>
<code value="immune-system-dysregulation"/>
<display value="Immune System Dysregulation"/>
<definition
value="Changes in immune system function during spaceflight, potentially resulting in altered response to pathogens"/>
</concept>
<concept>
<code value="spaceflight-anemia"/>
<display value="Spaceflight Anemia"/>
<definition value="Reduction in red blood cell mass during spaceflight"/>
</concept>
<concept>
<code value="arterial-remodeling"/>
<display value="Arterial Remodeling"/>
<definition
value="Changes in arterial structure and function during spaceflight"/>
</concept>
<concept>
<code value="intervertebral-disc-expansion"/>
<display value="Intervertebral Disc Expansion"/>
<definition
value="Expansion of spinal discs in microgravity, potentially leading to back pain and increased height"/>
</concept>
<concept>
<code value="ocular-hypertension"/>
<display value="Spaceflight-Associated Ocular Hypertension"/>
<definition
value="Elevated intraocular pressure associated with spaceflight"/>
</concept>
</CodeSystem>