The use of oxygen in cluster headache treatment worldwide – A survey of the international headache society (IHS)

Abstract

Background: Oxygen is recommended for the treatment of acute cluster headache attacks. However, it is not available worldwide. Methods: The International Headache Society performed a survey among its national member societies on the availability and the restrictions for oxygen in the treatment of cluster headache. Results: Oxygen is reimbursed in 50% of all countries responding (n=22). There are additional restrictions in the reimbursement of the facial mask and with respect to age. Conclusion: Oxygen for the treatment of cluster headache attack is not reimbursed worldwide. Headache societies should pressure national/public health authorities to reimburse oxygen for cluster headache in all countries.