headache

pain or discomfort in the head area or neck
Thing symptom_type Q86
headache
George Cruikshank [artist]; George Humphrey [publisher] · Public Domain · Wikimedia
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headache

Summary

headache is a symptom type[1]. headache draws 1,665 Wikipedia views per month (symptom_type category, ranking #4 of 11).[2]

Key Facts

  • headache's instance of is recorded as symptom type[3].
  • headache's instance of is recorded as women's disease[4].
  • headache is a type of pain[5].
  • headache is a type of clinical sign[6].
  • headache's Commons category is recorded as Headaches[7].
  • headache's Unicode character is recorded as 🤕[8].
  • headache's ICPC 2 ID is recorded as N01[9].
  • headache's has cause is recorded as encephalopathy[10].
  • headache's topic's main category is recorded as Category:Headaches[11].
  • headache's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[12].
  • headache's described by source is recorded as Small Brockhaus and Efron Encyclopedic Dictionary[13].
  • headache's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[14].
  • headache's described by source is recorded as The Domestic Encyclopædia; Or, A Dictionary Of Facts, And Useful Knowledge[15].
  • headache's described by source is recorded as Armenian Soviet Encyclopedia, vol. 3[16].
  • headache's topic has template is recorded as Template:Headache[17].
  • headache's NCI Thesaurus ID is recorded as C34661[18].
  • headache's health specialty is recorded as neurology[19].
  • headache's drug or therapy used for treatment is recorded as meprobamate[20].
  • headache's drug or therapy used for treatment is recorded as butalbital[21].
  • headache's drug or therapy used for treatment is recorded as doxylamine[22].
  • headache's drug or therapy used for treatment is recorded as sodium benzoate[23].
  • headache's name is recorded as {'lang': 'el', 'text': 'κεφαλόπονος'}[24].
  • headache's exact match is recorded as http://purl.obolibrary.org/obo/HP_0002315[25].
  • headache's exact match is recorded as http://purl.obolibrary.org/obo/SYMP_0000504[26].
  • headache's on focus list of Wikimedia project is recorded as Wikipedia:List of articles all languages should have[27].

Body

Definition and Type

Recorded instance of include symptom type[3] and women's disease[4]. Recorded subclass of include pain[5] and clinical sign[6].

Influence

Things named for headache include sodium[28], a chemical element[29].

Why It Matters

headache draws 1,665 Wikipedia views per month (symptom_type category, ranking #4 of 11).[2] headache has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[30] headache is known by 41 alternative names across languages and contexts.[31]

Entities named for headache include sodium[28], a chemical element[29].

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Symptom Ontology. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . NDF-RT. Retrieved . wikidata.org.
  19. [21] . NDF-RT. Retrieved . wikidata.org.
  20. [22] . NDF-RT. Retrieved . wikidata.org.
  21. [23] . NDF-RT. Retrieved . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  24. [26] . Symptom Ontology. Retrieved . wikidata.org.
  25. [27] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [28] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] . Wikidata sitelinks. wikidata.org.
  3. [31] . Wikidata aliases. 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). headache. Retrieved May 3, 2026, from https://4ort.xyz/entity/headache
MLA “headache.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/headache.
BibTeX @misc{4ortxyz_headache_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{headache}}, year = {2026}, url = {https://4ort.xyz/entity/headache}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): headache — https://4ort.xyz/entity/headache (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/headache · Last refreshed:

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. 1d ago · Trivialist · 2026-05-20 view diff on Wikidata ↗
    Harper's tag headache
    "/* wbsetclaim-create:1||1 */ [[Property:P13772]]: headache, Matched to [[:toollabs:mix-n-match/#/entry/289935674|headache (#289935674)]] in [[:toollabs:mix-n-match/#/catalog/7915|Harper's tag]] #mix'n"
  2. 8d ago · MarisDreshmanisBot bot · 2026-05-12 view diff on Wikidata ↗
    Local thumb
    "/* wbeditentity-update-languages-short:0||la, ga, yi, ka, cy, ha, hyw, br, nl, vi, an, din, azb, sd, war, no, os, ht, li, mk, cdo, bat-smg, tg, tk, nds, uz, kk, zh-yue, bg, simple, fa, oc, arz, zh-min"
  3. 15d ago · MarisDreshmanisBot bot · 2026-05-06 view diff on Wikidata ↗
    Local thumb
    "/* wbeditentity-update-languages-short:0||la, ga, yi, ka, cy, ha, hyw, br, nl, vi, an, din, azb, sd, war, no, os, ht, li, mk, cdo, bat-smg, tg, tk, nds, uz, kk, zh-yue, bg, simple, fa, oc, arz, zh-min"
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