ClusterHeadaches.com is a worldwide cluster headache support group where anyone with or interested in cluster headaches can go to learn more and discuss the condition with real patients.
education and support
This website offers vital information, patient message boards, a quiz on cluster headaches, and more.
This site is also where patients and medical professionals can purchase the “ClusterO2 Kit” which is the nonrebreather mask designed specifically for cluster patients to abort attacks with high-flow oxygen correctly. Learn more at clusterheadaches.com.