Headache

tich:sx:headache

CephalalgiaHead pain

Curating source: SNOMED CT
Version: v1
Last updated: 5/28/2026
Cross-walks: 4 standards

Ontology cross-walks

4 mappings

Standard	Code	Label	URI
SNOMED CT	25064002	Headache (finding)	—
ICD-11	MB4A	Headache	—
MedDRA	10019211	Headache	—
MeSH	D006261	Headache	—

Semantic relationship explorer

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No outbound relationships curated for this entity yet.

Referenced by

3 inbound edges

Presents withMalariaCondition
Presents withHypertensionCondition
Indicated forParacetamolMedicine

Evidence base

0 references

Evidence curation pending.

Machine-readable summary

Retrieval passage served to AI systems

{
  "id": "tich:sx:headache",
  "kind": "symptom",
  "label": "Headache",
  "summary": "Sign or Symptom Also known as: Cephalalgia. Stewarded by Clinical Semantics Board.",
  "codes": [
    "SNOMED CT:25064002",
    "ICD-11:MB4A",
    "MedDRA:10019211",
    "MeSH:D006261"
  ],
  "related": [],
  "evidence": []
}