Cluster headache support: where to start

Cluster headache attacks are often intense and one-sided, commonly around the eye or temple. Tearing, a red eye, a drooping or swollen eyelid, or a blocked or runny nostril can occur on the painful side. People may feel unable to sit still. Support is more than reassurance: it means confirming the pattern, checking for other causes, and matching treatment to attacks and to periods when attacks recur.

Family, friends, and colleagues can help by understanding that the pain may make conversation and normal activity difficult. A quiet, safe space, help with transport, and practical support with children or work may be useful. Ask one trusted person to know the warning signs that should prompt urgent help.

Book a GP consultation and take an attack diary. Note the side of pain, exact timing, duration, eye and nose symptoms, restlessness, sleep disruption, alcohol or smoke exposure, and every medicine tried. Ask the clinician for clear instructions about what to use at attack onset, what to do if it fails, and whether preventive treatment is appropriate. Keep prescribed treatments accessible and check how to use any device correctly. If attacks affect sleep, work, or driving, say so plainly; those effects help shape a safer plan. A headache diary can also show whether the pattern is changing.

Get emergency care for a first sudden severe headache, weakness, confusion, fainting, seizure, speech difficulty, persistent visual loss, fever with neck stiffness, or a red painful eye with reduced vision. Seek prompt review when attacks are new, unusually prolonged, different from your established pattern, or repeatedly breaking through the agreed plan. Have someone accompany you if pain, light sensitivity, or vision symptoms make travel unsafe.

What features make this cluster headache rather than another headache? Which treatment should I start immediately during an attack? What preventive options might fit my health history? How should the people around me help, and what changes mean I should seek urgent care?