Full-Blown Suffering: A Personal Struggle With the Enigmatic Suffering of Cluster Headache Syndrome

It was a dreary Monday in the morning in the autumn of 2016. I was working as a educator, trying to settle a new group of students, when a sudden sensation erupted behind my right eye. It was followed by rapid jolts, like electric shocks. As the school day progressed, the pain eased and then returned with greater force. Multiple times that day I handed over a teaching assistant with worksheets and hurried to the staff bathroom to douse my face with cold water. I tried ibuprofen, but the agony remained unrelenting.

The attacks returned frequently that autumn, and again in the spring, soon forming an annual cycle. The autumn months were the most severe, then February and March. I could predict the pattern: a warning sensation in the shower, early pangs on the train, full-blown agony in the classroom by mid-morning. In late 2019, a GP eventually referred me to a specialist and I was given a diagnosis with cluster headaches.

This condition often start with intense discomfort behind one eye that persists for several hours.

Approximately one in 1,000 people suffer by the condition, and men are more frequently affected. Cluster headaches usually start with sudden, excruciating agony focused on a single eye that reaches its peak within a short time and continues for as long as three hours. Episodes occur in cycles, every day or several times a day, and are accompanied by red or watery eyes, sagging eyelids or face sweating. I have an episodic type, which arrives in seasonal bouts; others have continuous attacks, characterized by the lack of long pain-free periods.

What unites sufferers is the severity. One study scored the pain at 9.7 10, higher than bone fractures or other conditions. Another discovered 64% of cluster headache patients reported thoughts of self-harm amid bouts; the number dropped to four percent when they were not in pain.

One patient, in her seventies, a chronic sufferer from Wales, finds this understandable. Her episodes began when she was a toddler. “I would hurl myself on the floor and bang my head. That was put down to being a difficult child,” she says. Her condition deteriorated through her youth. Drinking in her teens, like many causes, made things more intense. After having alcohol at her graduation party, she remembers hardly being able to see on the transport home.

Her family often interpreted her attacks as drunken episodes. Support finally came from her father and then from her partner, her spouse. “I was very lucky to find such an understanding person,” she says. Hobbs took office work after moving, but often concealed her condition. She was dismissed from one job, partly due to absences during attacks. Her breakthrough identification came in 2002 at a national hospital.

Nevertheless, the failure to organize daily activities around unpredictable attacks took its effect. She particularly disliked being unable to plan outings, being seen as flaky as a co-worker, and even having to be cared for by her children during the incapacitation caused by the most severe episodes. “It steals from you of the small freedoms we don't appreciate until they're gone,” she says. She remembers winning tickets for a significant concert, only to have an episode inside a facility.

Headaches have been described across history. “The first account of headache comes by way of the Mesopotamians in antiquity,” write authors in a publication on the subject. They attributed the ailment to an malevolent spirit who afflicted his victims' heads.

Ancient medical texts propose bizarre remedies for what modern observers would classify as a migraine. In the medieval times, severe headache was identified as a separate disorder, with treatments ranging from bloodletting to other, more folk cures.

It was a Dutch physician who provided the initial comprehensive account of a cluster-type attack. In his medical observations, he describes a patient “suffering with a very severe headache occurring and vanishing daily at specific hours”.

The disorder were only officially classified by international headache committees in the late 1980s. From the 1960s to the late 1990s, they were believed to be caused by a issue with a key artery which delivers blood to the brain. Prominent specialists in diagnosing the condition note this.

In the late 1990s, scientists released the results of a research project for which they had induced attacks in patients and monitored the episodes in a brain scanner. The data, featured in a prominent medical publication, showed activation of the a brain region, which is responsible for human circadian rhythm, when patients were in discomfort, and a reduction when they felt better.

Despite such advances, diagnosis remains slow. Jamie Charteris's symptoms began in 1986 and felt like “a modelling balloon being blown up behind my one eye”. GPs thought he had sinus problems; he underwent four operations before eventually being correctly identified in 2014, after a physician looked up his complaints.

Neurologists say wait times in diagnosing and managing occur because patients are seldom seen during an episode. “You're exhausted and low, but not in agony,” a doctor says. He works by eliminating other common head pain conditions, such as tension-type headache, before confirming the disorder. A thorough history is crucial: on which side do signs occur? For how long? What time of year? Are there precipitating factors, such as certain foods? Certain features such as tearing, drooping eyelids and stuffy nose help verify the diagnosis. Once diagnosed, patients may be sent to specialist clinics. But a lot of first arrive to A&E or are given unsuitable therapies.

A charity trustee, 78, has experienced cluster headaches for most of her life, although she hasn't had an episode since recent years. When she was in her twenties, she had her teeth pulled because dental professionals misinterpreted her symptoms. She thinks the dental profession still need greater awareness. When another patient sought help from a support group, it was she who responded. The author recalls calling a support line during an attack in 2021; a calm advisor guided me through oxygen treatment and medication until the attack eased.

National guidelines on management recommend that patients are offered high-flow oxygen therapy and/or a specific medication delivered by nasal spray. No oral painkillers or strong analgesics should be used. Prophylactic choices include verapamil, which reportedly soothes the attacks of some people.

But consultant specialists believe the guidance need updating to reflect a more defined treatment pathway and help general practitioners avoid incorrect prescriptions. For periodic patients, the treatment window is everything: “The length of the bout determines the treatment.” Brief bouts with infrequent episodes are handled with abortive treatment alone. More prolonged or more intense periods require preventative medications such as verapamil, sometimes combined with corticosteroids. Many patients also receive a nerve block injection during a bout – an injection into the area of the head where the pain is that reduces nerve signals.

The national guidance need updating to reflect a