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bradycardia

heart rate that is below the normal range
Class type of: heart arrhythmia, finding of heart rate Q217111

Facts

8 properties
Instance of
medical finding, symptom or sign[4]
Subclass of
heart arrhythmia, finding of heart rate
Described by source
Armenian Soviet Encyclopedia, vol. 3[6]
Drug or therapy used for treatment
oxtriphylline, aminophylline, dopamine, atropine, epinephrine[10][11][12][13][14]
Has characteristic
abnormally low value[7]
Health specialty
cardiology[9]
NCI Thesaurus ID
C37920[8]
Opposite of
tachycardia[5]
🏷️ Also known as
en bradyarrhythmia en brachycardia en bradycardia ar بطء القلب cs bradykardie cs zpomalený tep da Bradykardi el βραχυκαρδία es bradicardia es braquicardia fa برادی کاردی fa برادیکاردی fa کندتپشی fa کنددل‌زنی fi bradykardia fi sydämen harvalyöntisyys fr bradycardie he אוט לב he ברדיקרדיה hi ब्रैडीकारदीआ
🔖 Identifiers · 31
Library of Congress authority ID
sh85016288
OpenAlex ID
C2777495988
Image (Wikimedia Commons)
Sinus bradycardia lead2.svg ↗
BNCF Thesaurus ID
40382
Bibliothèque nationale de France ID
12502340v
Elhuyar ZTH ID
021850
Encyclopædia Britannica Online ID
science/bradycardia
Exact match
purl.obolibrary.org, purl.obolibrary.org
Freebase ID
/m/01r__
Human Phenotype Ontology ID
HP:0001662
ICD-11 ID (Foundation)
2079810536
ICD-11 ID (MMS)
MC81.1
Show all 31 identifiers +19
ICD-9 ID
779.8 (427.8–785.9, n=4)
JSTOR topic ID (archived)
bradycardia
Lex ID
bradykardi
MeSH descriptor ID
D001919
MeSH tree code
C14.280.067.319, C23.550.073.300
Medical Dictionary for Regulatory Activities ID
10006093
Microsoft Academic ID (discontinued)
2908921487
National Library of Israel J9U ID
987007283976605171
Patientplus ID
bradycardia
Quora topic ID
Bradycardia
Store medisinske leksikon ID
bradykardi
Symptom Ontology ID
0000231
UMLS CUI
C0428977
Wellcome Collection concept ID
hjdect9t
WikiProjectMed ID
Bradycardia
WikiSkripta article ID
15372
WordLift URL
data.medicalrecords.com
WordNet 3.1 Synset ID
14385915-n
Yale LUX ID
concept/0d9cc2cb-b434-4e13-8cde-cbc593964805

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
← Symptoms and signs 12
dengue fever, typhoid fever, yellow fever, Q fever, Crimean-Congo hemorrhagic fever, paratyphoid fever, ornithosis, methanol poisoning +4 more
Drug or therapy used for treatment 5
epinephrine, dopamine, atropine, aminophylline, oxtriphylline
← Medical condition treated 5
epinephrine, dopamine, atropine, aminophylline, oxtriphylline
Subtypes 3
sick sinus syndrome, heart conduction disease, sinus bradycardia
Belongs to 1
Faget sign
Health specialty 1
cardiology
Instance of 1
symptom or sign
Opposite of 1
tachycardia
Subclass of 1
heart arrhythmia
← FactGrid item ID 1
Winston
← Medical condition 1
artificial pacemaker
← Opposite of 1
tachycardia
← Side effect 1
propranolol
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Summary

bradycardia is a medical finding[1]. bradycardia is a type of heart arrhythmia[2] and finding of heart rate[3].

Related Entities

cardiology

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [2] ↑ . The Arrhythmogenic Calmodulin Mutation D129G Dysregulates Cell Growth, Calmodulin-dependent Kinase II Activity, and Cardiac Function in Zebrafish. Retrieved . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . NDF-RT. Retrieved . wikidata.org.
  10. [11] ↑ . NDF-RT. Retrieved . wikidata.org.
  11. [12] ↑ . NDF-RT. Retrieved . wikidata.org.
  12. [13] ↑ . NDF-RT. Retrieved . wikidata.org.
  13. [14] ↑ . NDF-RT. Retrieved . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). bradycardia. Retrieved November 3, 2026, from https://4ort.xyz/entity/bradycardia
MLA “bradycardia.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/bradycardia.
BibTeX @misc{4ortxyz_bradycardia_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{bradycardia}}, year = {2026}, url = {https://4ort.xyz/entity/bradycardia}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): bradycardia — https://4ort.xyz/entity/bradycardia (retrieved 2026-11-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 23w ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Subclass of → heart arrhythmia, finding of heart rate
    Opposite of → tachycardia
    Has characteristic → abnormally low value
    Drug or therapy used for treatment → oxtriphylline, aminophylline, dopamine +2
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ National Library of Israel J9U ID: 987007283976605171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.