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amenorrhea

absence of a menstrual period in a woman of reproductive age
Class type of: female reproductive system disease, hypomenorrhea Q334655

Facts

11 properties
Instance of
class of disease, women's health[4]
Subclass of
female reproductive system disease, hypomenorrhea
Facet of
women's health[6]
Described by source
Meyers Konversations-Lexikon, 4th edition (1885–1890), Granat Encyclopedic Dictionary, Great Soviet Encyclopedia (1926–1947)[7][8][9]
Drug or therapy used for treatment
norelgestromin, gonadorelin, progesterone, bromocriptine, norgestimate, 17α-hydroxyprogesterone, norethynodrel, ethisterone[13][14][15][16][17][18][19][20]
Health specialty
gynaecology[12]
ICD-9-CM
626.0[10]
ICPC 2 ID
X05[5]
NCI Thesaurus ID
C61443[11]
On focus list of Wikimedia project
WikiProject Medicine, gender gap on Dutch Wikipedia[21][22]
Risk factor
family medical history, anorexia nervosa, obesity[23][24][25]
🏷️ Also known as
en Amenorrhea (finding) en absence of menstruation en amenia en amenorrhea en menolipsis en Amenorrhoea NOS en amenorrhœa en amenorrhoea en Amenorrhea NOS (finding) ar انقطاع الحيض ar ضهى ar ضهي ar طمث cs amenorea cs amenorrhoea cs amenorhea de Amenorrhoe de Amenorrhö el Αμηνόρροια es amenorrea
🔖 Identifiers · 43
Library of Congress authority ID
sh85004214
GND ID
4142185-1
OpenAlex ID
C2778058571, C2909806565
Arabic Ontology concept ID
293754
BNCF Thesaurus ID
20860
Bibliothèque nationale de France ID
12265395k
Dewey Decimal Classification
618.172
Disease Ontology ID
DOID:13938
DiseasesDB
14843
EMedicine ID
953850, 252928
Elhuyar ZTH ID
020206
Encyclopædia Britannica Online ID
science/amenorrhea
Show all 43 identifiers +31
Encyclopædia Universalis ID
amenorrhee
Exact match
purl.obolibrary.org, identifiers.org, purl.obolibrary.org
FAST ID
806890
Freebase ID
/m/01j62y
Gran Enciclopèdia Catalana ID
amenorrea
Gran Enciclopèdia Catalana ID (former scheme)
0077559
Great Russian Encyclopedia Online ID (2017)
4424787, 1817610
Human Phenotype Ontology ID
HP:0000141
ICD-10-CM
N91.2
ICD-11 ID (Foundation)
1595830028
ICD-11 ID (MMS)
GA20.0
JSTOR topic ID (archived)
amenorrhea
MeSH descriptor ID
D000568
MeSH tree code
C23.550.568.500
MedlinePlus ID
001218, 001219
Mondo ID
MONDO_0001836
NALT ID
7517
National Library of Israel J9U ID
987007293918705171
National Library of Spain SpMaBN ID (BNE v1.0)
XX547729
OmegaWiki Defined Meaning
893943
Patientplus ID
amenorrhoea
Quora topic ID
Amenorrhea
Reddit topic ID
amenorrhea
Store medisinske leksikon ID
amenoré
UMLS CUI
C0002453, C2219717, C0032796
Vikidia article ID
es:Amenorrea
WikiKids ID
Amenorroe
WikiProjectMed ID
Amenorrhea
WikiSkripta article ID
31631
WordNet 3.1 Synset ID
14325781-n
Yale LUX ID
concept/edfba88e-77ab-4e22-aaf9-208a8deabaa8

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

🔗 Connections
Drug or therapy used for treatment 7
progesterone, bromocriptine, 17α-hydroxyprogesterone, norelgestromin, norethynodrel, norgestimate, ethisterone
← Medical condition treated 7
progesterone, bromocriptine, 17α-hydroxyprogesterone, norelgestromin, norethynodrel, norgestimate, ethisterone
Risk factor 3
obesity, anorexia nervosa, family medical history
Subclass of 3
disease, hypomenorrhea, female reproductive system disease
Belongs to 1
relative energy deficiency in sport
Described by source 1
Granat Encyclopedic Dictionary
Facet of 1
women's health
Health specialty 1
gynaecology
Instance of 1
women's health
On focus list of Wikimedia project 1
WikiProject Medicine
Subtypes 1
lactational amenorrhea
← Medical condition 1
Dhana Kumari Bajracharya
← Symptoms and signs 1
hyperandrogenism
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Summary

amenorrhea is a class of disease[1]. amenorrhea is a type of female reproductive system disease[2] and hypomenorrhea[3].

Related Entities

disease gynaecology obesity women's health

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [2] ↑ . Disease Ontology. 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] ↑ . Disease Ontology. Retrieved . wikidata.org.
  10. [11] ↑ . Disease Ontology. Retrieved . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . NDF-RT. Retrieved . wikidata.org.
  13. [14] ↑ . NDF-RT. Retrieved . wikidata.org.
  14. [15] ↑ . NDF-RT. Retrieved . wikidata.org.
  15. [16] ↑ . NDF-RT. Retrieved . wikidata.org.
  16. [17] ↑ . NDF-RT. Retrieved . wikidata.org.
  17. [18] ↑ . NDF-RT. Retrieved . wikidata.org.
  18. [19] ↑ . NDF-RT. Retrieved . wikidata.org.
  19. [20] ↑ . Inxight: Drugs Database. Retrieved . drugs.ncats.io. Provenance: wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . halodoc.com. Retrieved . halodoc.com. Provenance: wikidata.org.
  23. [24] ↑ . halodoc.com. halodoc.com. Provenance: wikidata.org.
  24. [25] ↑ . alodokter.com. Retrieved . alodokter.com. Provenance: 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). amenorrhea. Retrieved November 1, 2026, from https://4ort.xyz/entity/amenorrhea
MLA “amenorrhea.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/amenorrhea.
BibTeX @misc{4ortxyz_amenorrhea_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{amenorrhea}}, year = {2026}, url = {https://4ort.xyz/entity/amenorrhea}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): amenorrhea — https://4ort.xyz/entity/amenorrhea (retrieved 2026-11-01)

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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. 17w ago · JhealdBatch bot · 2026-07-03 view diff on Wikidata ↗
    Subclass of → female reproductive system disease, hypomenorrhea
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39732|batch #39732]]: rm redundant subclass"
  2. 25w ago · Mowsenter · 2026-05-09 view diff on Wikidata ↗
    Aliases → —
    Great Russian Encyclopedia Online ID (2017) → 4424787, 1817610
    Instance of → class of disease, women's health
    Subclass of → —
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbsetreference-add:2| */ MeSH tree code: C23.550.568.500"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.