Cluster headache treatment starts with high-flow oxygen: 100% oxygen through a non-rebreather mask for fifteen to twenty minutes. A home setup means you can treat an attack in its first minutes. An occipital nerve block can interrupt a bout. A sphenopalatine ganglion block targets the tearing and congestion. Preventive medication started early shortens the bout.
Cluster headache is among the most severe pain in clinical medicine. It is routinely misdiagnosed as migraine or sinus disease for years before anyone names it.
What does a cluster headache feel like?
The pain is strictly one-sided, centered in or behind the eye or over the temple. It reaches full strength within minutes. Untreated, it lasts between about fifteen minutes and three hours. On the painful side there is usually at least one autonomic sign (a sign from the nerves that run automatic body functions): a watering or reddened eye, a drooping or swollen eyelid, a blocked or running nostril, facial sweating, or a constricted pupil.
The behavior is distinctive. Migraine makes people lie still in the dark. Cluster makes them pace, rock, or press something hard against the eye. Attacks run in bouts — daily or several times daily for weeks to months, then remission. They have a strong tendency to strike at the same time each day and to wake people from sleep.
The physician who treats you has had them since he was seventeen
Dr. Gurpreet Singh Padda, MD, MBA, MHP has lived with chronic cluster headache since the age of 17. He spent years inside the cycle before finding a way out of it. You will not have to convince anyone here that a headache can be this bad, or that “suicide headache” is a name the condition earned rather than an exaggeration. Read more.
Why is oxygen the first treatment for cluster headache?
High-flow normobaric oxygen — 100% oxygen through a non-rebreather mask for fifteen to twenty minutes — is a first-line abortive (a treatment that stops an attack). It should be the backbone of treatment for almost everyone with cluster headache. It works quickly. It has essentially no systemic side effects (effects on the rest of the body). There is no limit on how often it can be used, and it does not interact with anything.
Two things commonly go wrong. The first is flow rate. A nasal cannula at two or three liters a minute does not reproduce the effect. Most people who tell us oxygen failed were never given a proper non-rebreather setup. The second is access — an abortive treatment is close to useless if you have to drive somewhere to get it. So part of what we do is get a home oxygen setup in place, so you can treat the attack in the first minutes.
What else helps cluster headache besides oxygen?
- Greater occipital nerve block with a corticosteroid can interrupt a bout. It is often used as a bridge while a preventive medication is raised step by step to an effective dose.
- Sphenopalatine ganglion block targets the autonomic relay responsible for the tearing and congestion. No needle, no sedation.
- Preventive medication to shorten the bout, started as soon as a bout is recognized rather than after weeks of attacks.
What gets mistaken for cluster headache?
The autonomic signs — blocked nose, watering eye, facial pain — look like sinusitis. So people are treated with antibiotics and decongestants through bout after bout. The strict one-sidedness and the clock-like timing are the features that break the tie. Maybe you have had repeated rounds of antibiotics for “sinus headaches” that always affect the same side and always start at the same hour. If so, that history is worth bringing in.
Sources
- Cohen AS, Burns B, Goadsby PJ. High-flow oxygen for treatment of cluster headache: a randomized trial. JAMA, 2009. PMID 19996400. pubmed.ncbi.nlm.nih.gov
- Leroux E, Valade D, Taifas I, et al. Suboccipital steroid injections for transitional treatment of patients with more than two cluster headache attacks per day: a randomised, double-blind, placebo-controlled trial. The Lancet. Neurology, 2011. PMID 21903477. pubmed.ncbi.nlm.nih.gov
- Robbins MS, Starling AJ, Pringsheim TM, et al. Treatment of Cluster Headache: The American Headache Society Evidence-Based Guidelines. Headache, 2016. PMID 27432623. pubmed.ncbi.nlm.nih.gov
Booking online shows our scheduled openings; call or text for hours that are not listed. Please contact us before coming in rather than arriving unannounced — we need to know what is happening to have the right treatment ready.
A note on coverage, and on timing. Same-day treatment and prior authorization do not run on the same clock. Many insurers take days to weeks to decide, and some acute headache treatments are not covered at all. Your headache will not wait for that process.
We will verify your benefits and, where a treatment needs prior authorization, we will attempt to obtain it. An authorization confirms that a service meets criteria for review — it is not a guarantee of payment, and no clinic can make that promise on your insurer’s behalf. Where something is unlikely to be covered, or cannot be certified in time to treat you today, we will tell you before we treat rather than after, so the decision is yours. Payment is due at the time of service.
Frequently asked questions
How do you stop a cluster headache immediately?
Breathe 100% oxygen at high flow through a non-rebreather mask for fifteen to twenty minutes, starting in the first minutes of the attack. It works quickly and has essentially no systemic side effects. A nasal cannula at two or three liters a minute will not do the same job. That is why we set up oxygen at home, so you are not driving somewhere mid-attack.
What helps a cluster headache bout go away?
Oxygen handles each attack. The bout itself needs its own treatment. A greater occipital nerve block with a corticosteroid can interrupt a bout. It can also bridge the weeks while a preventive medication reaches an effective dose. Preventive medication shortens the bout when it is started as soon as a bout is recognized, rather than after weeks of attacks. A sphenopalatine ganglion block targets the tearing and congestion.
Do cluster headaches ever stop?
Cluster headache runs in bouts. Attacks come daily or several times a day for weeks to months, then stop for a period of remission. Within a bout they tend to strike at the same time each day and often wake people from sleep. Starting preventive medication as soon as a new bout is recognized shortens it.