📋Overview
Cluster headaches are a primary headache disorder characterized by severe, unilateral head pain occurring in cyclical patterns or clusters. The term 'cluster headaches' is the modern preferred terminology; there are no widely used legacy terms for this condition. It is distinct from other headache types such as migraines or tension-type headaches.
Medical codes (for reference)
UMLS CUI: C0009088ICD-10-CM
G44.00G44.009G44.02G44.029
MeSH
D003027
SNOMED CT (US)
193031009193947008230473009
Codes are provided for reference and interoperability. They are not a diagnosis.
Found an Error?
Help us keep this information accurate. If you notice any incorrect details, please submit a correction request.
