r/ClusterHeadaches↗
Cluster Headache support and resources
Cluster headaches (CH) are a neurological disorder characterized by recurrent severe headaches on one side of the head, typically around the eye. There is often accompanying eye watering, nasal congestion, or swelling around the eye on the affected side. These symptoms typically last 15 minutes to 3 hours. Attacks often occur in clusters which typically last for weeks or months and occasionally more than a year. This sub is here to provide support and resources to those who suffer from CH.
8.2k subscribers80 posts / mo in Sep 202665 authors / mosince 2014
r/ClusterHeadaches has 8.2k members (+21% over the last 12 months). It gets about 80 posts a month from 65 people.
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Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research




