MedicalSymptom

Any complain sensed and expressed by the patient (therefore defined as subjective) like stomachache, lower-back pain, or fatigue.

Property	Expected Type	Description
Properties from MedicalSignOrSymptom
`cause`	MedicalCause	Specifying a cause of something in general. e.g in medicine , one of the causative agent(s) that are most directly responsible for the pathophysiologic process that eventually results in the occurrence.
`possibleTreatment`	MedicalTherapy	A possible treatment to address this condition, sign or symptom.
Properties from MedicalCondition
`associatedAnatomy`	AnatomicalSystem or SuperficialAnatomy or AnatomicalStructure	The anatomy of the underlying organ system or structures associated with this entity.
`atWeeksAmenorrhea`	Number	Specifying the weeks of amenorrhoea when an event occurs.
`caringEvent`	CaringEvent	Specifying an event wherein services are rendered by members of the health profession (or under their supervision) for the benefit of the patient.
`cause`	MedicalCause	Specifying a cause of something in general. e.g in medicine , one of the causative agent(s) that are most directly responsible for the pathophysiologic process that eventually results in the occurrence.
`comorbidity`	MedicalCondition	Specifying a health disorder simultaneously but independently existing with another health disorder in a human.
`differentialDiagnosis`	DDxElement	One of a set of differential diagnoses for the condition. Specifically, a closely-related or competing diagnosis typically considered later in the cognitive process whereby this medical condition is distinguished from others most likely responsible for a similar collection of signs and symptoms to reach the most parsimonious diagnosis or diagnoses in a patient.
`drug`	http://purl.bioontology.org/ontology/SNOMEDCT/410942007 or Drug	Specifying a drug or medicine used in a medication procedure
`drugAdministration`	http://purl.bioontology.org/ontology/SNOMEDCT/182832007	specifying the event of administering the drug to the patient. Typically associated with the route of administration i.e.oral, injection etc.
`drugDispensation`	http://purl.bioontology.org/ontology/SNOMEDCT/440298008	Specifying an drug dispensation event i.e the event of delivering the drug to the patient at pharmacy. This is different to the drug administration
`drugIntaken`	http://purl.bioontology.org/ontology/SNOMEDCT/129019007	Specifying an event of taking cure medication, related to a medication period
`epidemiology`	Text	The characteristics of associated patients, such as age, gender, race etc.
`expectedPrognosis`	Text	The likely outcome in either the short term or long term of the medical condition.
`medicalSign`		Specifying a sign resource
`naturalProgression`	Text	The expected progression of the condition if it is not treated and allowed to progress naturally.
`onsetMode`	OnsetMode	Specifying a way a process, an illness, or an event comes into existence
`pathophysiology`	Text	Changes in the normal mechanical, physical, and biochemical functions that are associated with this activity or condition.
`possibleComplication`	Text	A possible unexpected and unfavorable evolution of a medical condition. Complications may include worsening of the signs or symptoms of the disease, extension of the condition to other organ systems, etc.
`possibleTreatment`	MedicalTherapy	A possible treatment to address this condition, sign or symptom.
`primaryPrevention`	MedicalTherapy	A preventative therapy used to prevent an initial occurrence of the medical condition, such as vaccination.
`recommendedTreatment`	TherapeuticProcedure or Drug	Specifying a recommended treatment of a given patient (like pediatric person) or a medical condition.
`riskFactor`	MedicalRiskFactor	A modifiable or non-modifiable factor that increases the risk of a patient contracting this condition, e.g. age, coexisting condition.
`secondaryPrevention`	MedicalTherapy	A preventative therapy used to prevent reoccurrence of the medical condition after an initial episode of the condition.
`signOrSymptom`	MedicalSignOrSymptom	A sign or symptom of this condition. Signs are objective or physically observable manifestations of the medical condition while symptoms are the subjective experience of the medical condition.
`stage`	MedicalConditionStage	The stage of the condition, if applicable.
`subtype`	Text	A more specific type of the condition, where applicable, for example 'Type 1 Diabetes', 'Type 2 Diabetes', or 'Gestational Diabetes' for Diabetes.
`treatment`	TherapeuticProcedure or MedicalTherapy or http://purl.bioontology.org/ontology/SNOMEDCT/277132007 or Drug	Specifying a treatment or management or therapeutic procedures for a disorder or a patient
`typicalTest`	MedicalTest	A medical test typically performed given this condition.
Properties from ClinicalFinding
`anatomicalOrgan`	AnatomicalOrgan	Specifying the anatomical organ for a resource
`anatomicalRegion`	AnatomicalRegion	Specifying the anatomical region for a resource
`anatomicalStructure`	AnatomicalStructure	Specifying the anatomical structure for a resource
`anatomicalSystem`	AnatomicalSystem	Specifying the anatomical system for a resource
`bodySide`	Text	Specifying the laterality of the body structure, body organ, or body region.
`healthFacility`	HealthFacility	Specifying a health facility where care is being given.
`interpretation`	http://purl.bioontology.org/ontology/SNOMEDCT/243814003 or http://purl.bioontology.org/ontology/SNOMEDCT/277034006	Specifying an interpretation of something or concise and clinically contextualized narrative interpretation of laboratory results or medical test.
`medicalClinic`	MedicalClinic	Specifying the medical clinic where a procedure or a care event is taking place or attended by a patient.
`medicalDepartment`	MedicalDepartment	Specifying the medical department where a procedure or a care event is taking place or attended by a patient.
`medicalRoom`	MedicalRoom	Specifying the medical room where a procedure or a care event is taking place or attended by a patient.
`medicalUnit`	MedicalUnit	Specifying the medical department unit where a procedure or a care event is taking place or attended by a patient.
`medicalWard`	MedicalWard	Specifying the medical ward (a set of rooms) where a procedure or a care event is taking place or attended by a patient.
`physicalExamination`	PhysicalExam	Specifying a physical examination procedure resource for a patient or a person
Properties from MedicalEntity
`alternateName`	Text	An alias for the item.
`belongsTo`	MedicalEntity	Specifying a resource to which another resource belongs. Typically here it's used to link a medicalRecord to the Patient where isPartOf can't be used'. e.g :MedicalRecord schema:belongsTo :Patient
`bodyPosition`	http://purl.bioontology.org/ontology/SNOMEDCT/364830008	Specifying a position of human body or anatomical entity in given space e.g. Supine body position, standing position, sitting position etc.
`causalityStatus`	MedicalEntity	Causality score or ranking following a codified system (like HL7 causalityExpectation) or not.
`code`	MedicalCode	A medical code for the entity, taken from a controlled vocabulary or ontology such as ICD-9, DiseasesDB, MeSH, SNOMED-CT, RxNorm, etc.
`dateTime`	DateTime	Specifying an instant of something. Typically derived from W3C Time Ontology this describes a point in time when an event or action occurs.
`guideline`	MedicalGuideline	A medical guideline related to this entity.
`interval`	QuantitativeValue	Typically derived from W3C Time Ontology this describes a time interval when an event or action occurs.
`medicalDepartment`	MedicalDepartment	Specifying the medical department where a procedure or a care event is taking place or attended by a patient.
`medicalScore`	MedicalScore	Specifying a medical score resource
`medicineSystem`	MedicineSystem	The system of medicine that includes this MedicalEntity, for example 'evidence-based', 'homeopathic', 'chiropractic', etc.
`physiologicalRole`	PhysiologicalEntity	Specifying any physiological role of something
`playsRole`	MedicalEntity	Specifying the role played by an agent
`possibleCause`	MedicalEntity	Specifying a possible cause of something
`rankOrder`	Number	The rank order number of something. Typically used together with schema:numerator and schema:denominator. eg. refill number 4 out of 10.
`recognizingAuthority`	Organization	If applicable, the organization that officially recognizes this entity as part of its endorsed system of medicine.
`relevantSpecialty`	MedicalSpecialty	If applicable, a medical specialty in which this entity is relevant.
`severity`	Severity	Specifying a severity evaluation of a disease: typically by classification resource or ranking scale: mild, moderate, severe, life threatening or fatal
`study`	MedicalStudy	A medical study or trial related to this entity.
`totalValue`	Number	Total number of something.
Properties from Thing
`additionalType`	URL	An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally.
`alternateName`	Text	An alias for the item.
`description`	Text	A short description of the item.
`image`	ImageObject or URL	URL of an image of the item.
`name`	Text	The name of the item.
`potentialAction`	Action	Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.
`sameAs`	URL	URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Freebase page, or official website.
`url`	URL	URL of the item.

Instances of MedicalSymptom may appear as values for the following properties

Property	On Types	Description
`medicalSymptom`	Patient	Specifying a symptom resource

More specific Types

ChiefComplaint

Acknowledgements

This class contains information contributed by WikiDoc.

Examples

Without Markup Microdata RDFa JSON-LD

<h1>Stable angina (angina pectoris)</h1>
Stable angina is a medical condition that affects the heart. The
most common causes are atherosclerosis and spasms of the
epicardial artery. Typical symptoms include:
<ul>
  <li>chest discomfort</li>
  <li>feeling of tightness, heaviness, or pain in the chest</li>
</ul>
Both stable angina and a heart attack result in chest pain, but
a heart attack will have chest pain lasting at least
10 minutes at rest, repeated episodes of chest pain at rest
lasting 5 or more minutes, or an accelerating pattern of chest
discomfort (episodes that are more frequent, severe,
longer in duration, and precipitated by minimal exertion).
<br>
Risk factors for stable angina include:
<ul>
  <li>Age</li>
  <li>Gender</li>
  <li>Systolic blood pressure</li>
  <li>Smoking</li>
  <li>Total cholesterol and/or cholesterol:HDL ratio</li>
  <li>Coronary artery disease</li>
</ul>
The initial treatment for stable angina is usually drug therapy
with aspirin, beta blockers, ACE inhibitors, and/or nitroglycerine.
Future episodes of stable angina can sometimes be prevented by
stopping smoking, weight management, and increased physical activity.

<div itemscope itemtype="http://schema.org/MedicalCondition">
  <h1><span itemprop="name">Stable angina</span>
    (<span itemprop="alternateName">angina pectoris</span>)</h1>
  <span itemprop="code" itemscope itemtype="http://schema.org/MedicalCode">
    <meta itemprop="code" content="413"/>
    <meta itemprop="codingSystem" content="ICD-9"/>
  </span>
  Stable angina is a medical condition that affects the
  <span itemprop="associatedAnatomy" itemscope itemtype="http://schema.org/AnatomicalStructure">
    <span itemprop="name">heart</span>
  </span>.
  The most common causes are
  <span itemprop="cause" itemscope itemtype="http://schema.org/MedicalCause">
    <span itemprop="name">atherosclerosis</span>
  </span>
  and
  <span itemprop="cause" itemscope itemtype="http://schema.org/MedicalCause">
    <span itemprop="name">spasms of the epicardial artery</span>
  </span>.
  Typical symptoms include:
  <ul>
    <li><span itemprop="signOrSymptom" itemscope itemtype="http://schema.org/MedicalSymptom">
          <span itemprop="name">chest discomfort</span>
        </span>
    </li>
    <li><span itemprop="signOrSymptom" itemscope itemtype="http://schema.org/MedicalSymptom">
          <span itemprop="name">feeling of tightness, heaviness,
            or pain in the chest</span>
        </span>
    </li>
  </ul>
  Both stable angina and a
  <span itemprop="differentialDiagnosis" itemscope itemtype="http://schema.org/DDxElement">
    <span itemprop="diagnosis" itemscope itemtype="http://schema.org/MedicalCondition">
      <span itemprop="name">heart attack</span>
    </span>
    result in chest pain, but a heart attack will have
    <span itemprop="distinguishingSign" itemscope itemtype="http://schema.org/MedicalSymptom">
      <span itemprop="name">chest pain lasting at least 10 minutes at rest</span>
    </span>,
    <span itemprop="distinguishingSign" itemscope itemtype="http://schema.org/MedicalSymptom">
      <span itemprop="name">repeated episodes of chest pain at rest
        lasting 5 or more minutes
      </span>
    </span>, or
    <span itemprop="distinguishingSign" itemscope itemtype="http://schema.org/MedicalSymptom">
      <span itemprop="name">an accelerating pattern of
        chest discomfort (episodes that are more frequent, severe,
        longer in duration, and precipitated by minimal exertion)
      </span>
    </span>
  </span>.
  <br>
  Risk factors for stable angina include:
  <ul>
    <li><span itemprop="riskFactor" itemscope itemtype="http://schema.org/MedicalRiskFactor">
          <span itemprop="name">Age</span>
        </span></li>
    <li><span itemprop="riskFactor" itemscope itemtype="http://schema.org/MedicalRiskFactor">
          <span itemprop="name">Gender</span>
        </span></li>
    <li><span itemprop="riskFactor" itemscope itemtype="http://schema.org/MedicalRiskFactor">
          <span itemprop="name">Systolic blood pressure</span>
        </span></li>
    <li><span itemprop="riskFactor" itemscope itemtype="http://schema.org/MedicalRiskFactor">
          <span itemprop="name">Smoking</span>
        </span></li>
    <li><span itemprop="riskFactor" itemscope itemtype="http://schema.org/MedicalRiskFactor">
          <span itemprop="name">Total cholesterol and/or cholesterol:HDL ratio</span>
        </span></li>
    <li><span itemprop="riskFactor" itemscope itemtype="http://schema.org/MedicalRiskFactor">
          <span itemprop="name">Coronary artery disease</span>
        </span></li>
  </ul>
  The initial treatment for stable angina is usually drug therapy
  with
  <span itemprop="possibleTreatment" itemscope itemtype="http://schema.org/Drug">
    <span itemprop="name">aspirin</span>
  </span>,
  <span itemprop="possibleTreatment" itemscope itemtype="http://schema.org/DrugClass">
    <span itemprop="name">beta blockers</span>
  </span>,
  <span itemprop="possibleTreatment" itemscope itemtype="http://schema.org/DrugClass">
    <span itemprop="name">ACE inhibitors</span>
  </span>, and/or
  <span itemprop="possibleTreatment" itemscope itemtype="http://schema.org/Drug">
    <span itemprop="name">nitroglycerine</span>
  </span>,
  Future episodes of stable angina can sometimes be prevented by
  <span itemprop="secondaryPrevention" itemscope itemtype="http://schema.org/LifestyleModification">
    <span itemprop="name">stopping smoking</span>
  </span>,
  <span itemprop="secondaryPrevention" itemscope itemtype="http://schema.org/LifestyleModification">
    <span itemprop="name">weight management</span>
  </span>, and
  <span itemprop="secondaryPrevention" itemscope itemtype="http://schema.org/LifestyleModification">
    <span itemprop="name">increased physical activity</span>
  </span>.
</div>

<div vocab="http://schema.org/" typeof="MedicalCondition">
  <h1><span property="name">Stable angina</span>
    (<span property="alternateName">angina pectoris</span>)</h1>
  <span property="code"  typeof="MedicalCode">
    <meta property="code" content="413"/>
    <meta property="codingSystem" content="ICD-9"/>
  </span>
  Stable angina is a medical condition that affects the
  <span property="associatedAnatomy"  typeof="AnatomicalStructure">
    <span property="name">heart</span>
  </span>.
  The most common causes are
  <span property="cause"  typeof="MedicalCause">
    <span property="name">atherosclerosis</span>
  </span>
  and
  <span property="cause"  typeof="MedicalCause">
    <span property="name">spasms of the epicardial artery</span>
  </span>.
  Typical symptoms include:
  <ul>
    <li><span property="signOrSymptom"  typeof="MedicalSymptom">
          <span property="name">chest discomfort</span>
        </span>
    </li>
    <li><span property="signOrSymptom"  typeof="MedicalSymptom">
          <span property="name">feeling of tightness, heaviness,
            or pain in the chest</span>
        </span>
    </li>
  </ul>
  Both stable angina and a
  <span property="differentialDiagnosis"  typeof="DDxElement">
    <span property="diagnosis"  typeof="MedicalCondition">
      <span property="name">heart attack</span>
    </span>
    result in chest pain, but a heart attack will have
    <span property="distinguishingSign"  typeof="MedicalSymptom">
      <span property="name">chest pain lasting at least 10 minutes at rest</span>
    </span>,
    <span property="distinguishingSign"  typeof="MedicalSymptom">
      <span property="name">repeated episodes of chest pain at rest
        lasting 5 or more minutes
      </span>
    </span>, or
    <span property="distinguishingSign"  typeof="MedicalSymptom">
      <span property="name">an accelerating pattern of
        chest discomfort (episodes that are more frequent, severe,
        longer in duration, and precipitated by minimal exertion)
      </span>
    </span>
  </span>.
  <br>
  Risk factors for stable angina include:
  <ul>
    <li><span property="riskFactor"  typeof="MedicalRiskFactor">
          <span property="name">Age</span>
        </span></li>
    <li><span property="riskFactor"  typeof="MedicalRiskFactor">
          <span property="name">Gender</span>
        </span></li>
    <li><span property="riskFactor"  typeof="MedicalRiskFactor">
          <span property="name">Systolic blood pressure</span>
        </span></li>
    <li><span property="riskFactor"  typeof="MedicalRiskFactor">
          <span property="name">Smoking</span>
        </span></li>
    <li><span property="riskFactor"  typeof="MedicalRiskFactor">
          <span property="name">Total cholesterol and/or cholesterol:HDL ratio</span>
        </span></li>
    <li><span property="riskFactor"  typeof="MedicalRiskFactor">
          <span property="name">Coronary artery disease</span>
        </span></li>
  </ul>
  The initial treatment for stable angina is usually drug therapy
  with
  <span property="possibleTreatment"  typeof="Drug">
    <span property="name">aspirin</span>
  </span>,
  <span property="possibleTreatment"  typeof="DrugClass">
    <span property="name">beta blockers</span>
  </span>,
  <span property="possibleTreatment"  typeof="DrugClass">
    <span property="name">ACE inhibitors</span>
  </span>, and/or
  <span property="possibleTreatment"  typeof="Drug">
    <span property="name">nitroglycerine</span>
  </span>,
  Future episodes of stable angina can sometimes be prevented by
  <span property="secondaryPrevention"  typeof="LifestyleModification">
    <span property="name">stopping smoking</span>
  </span>,
  <span property="secondaryPrevention"  typeof="LifestyleModification">
    <span property="name">weight management</span>
  </span>, and
  <span property="secondaryPrevention"  typeof="LifestyleModification">
    <span property="name">increased physical activity</span>
  </span>.
</div>

<script type="application/ld+json">
{
  "@context": "http://schema.org",
  "@type": "MedicalCondition",
  "alternateName": "angina pectoris",
  "associatedAnatomy": {
    "@type": "AnatomicalStructure",
    "name": "heart"
  },
  "cause": [
    {
      "@type": "MedicalCause",
      "name": "atherosclerosis"
    },
    {
      "@type": "MedicalCause",
      "name": "spasms of the epicardial artery"
    }
  ],
  "code": {
    "@type": "MedicalCode",
    "code": "413",
    "codingSystem": "ICD-9"
  },
  "differentialDiagnosis": {
    "@type": "DDxElement",
    "diagnosis": {
      "@type": "MedicalCondition",
      "name": "heart attack"
    },
    "distinguishingSign": [
      {
        "@type": "MedicalSymptom",
        "name": "chest pain lasting at least 10 minutes at rest"
      },
      {
        "@type": "MedicalSymptom",
        "name": "repeated episodes of chest pain at rest lasting 5 or more minutes"
      },
      {
        "@type": "MedicalSymptom",
        "name": "an accelerating pattern of chest discomfort (episodes that are more frequent, severe, longer in duration, and precipitated by minimal exertion)"
      }
    ]
  },
  "name": "Stable angina",
  "possibleTreatment": [
    {
      "@type": "Drug",
      "name": "aspirin"
    },
    {
      "@type": "DrugClass",
      "name": "beta blockers"
    },
    {
      "@type": "DrugClass",
      "name": "ACE inhibitors"
    },
    {
      "@type": "Drug",
      "name": "nitroglycerine"
    }
  ],
  "riskFactor": [
    {
      "@type": "MedicalRiskFactor",
      "name": "Age"
    },
    {
      "@type": "MedicalRiskFactor",
      "name": "Gender"
    },
    {
      "@type": "MedicalRiskFactor",
      "name": "Systolic blood pressure"
    },
    {
      "@type": "MedicalRiskFactor",
      "name": "Smoking"
    },
    {
      "@type": "MedicalRiskFactor",
      "name": "Total cholesterol and/or cholesterol:HDL ratio"
    },
    {
      "@type": "MedicalRiskFactor",
      "name": "Coronary artery disease"
    }
  ],
  "secondaryPrevention": [
    {
      "@type": "LifestyleModification",
      "name": "stopping smoking"
    },
    {
      "@type": "LifestyleModification",
      "name": "weight management"
    },
    {
      "@type": "LifestyleModification",
      "name": "increased physical activity"
    }
  ],
  "signOrSymptom": [
    {
      "@type": "MedicalSymptom",
      "name": "chest discomfort"
    },
    {
      "@type": "MedicalSymptom",
      "name": "feeling of tightness, heaviness, or pain in the chest"
    }
  ]
}
</script>

Schema Version 1.8