Cluster headache all day: what should you know?

An attack is often felt around one eye or the temple and may spread toward the face, while the eye can water or look red and the nose may feel blocked on the same side. Restlessness during pain is common. Several attacks can make the whole day feel occupied, but continuous pain without breaks deserves assessment because other headache disorders and urgent causes can resemble cluster headache. A symptom page about Headache can help you describe the pattern, while Facial Pain and Pressure covers nearby sensations.

Keep a brief headache diary: write down when each attack starts and ends, which side is affected, eye or nose symptoms, sleep disruption, alcohol exposure, and any medicine used. During an attack, move to a quiet place and avoid driving if pain or visual symptoms make it unsafe. Arrange a GP Consultation for a diagnosis and a plan that separates rapid attack treatment from prevention during an active period. Do not change prescribed medicines without medical advice.

Seek urgent medical care for a sudden explosive headache, new weakness or numbness, confusion, fainting, seizure, fever with a stiff neck, persistent vision loss, or a painful red eye. Prompt assessment is also needed when the pattern is new, steadily changing, follows a head injury, or leaves no pain-free interval.

Ask whether the pattern fits cluster headache or another headache disorder, what should be used at the start of an attack, whether prevention is appropriate, and which symptoms should send me to urgent care. Ask how to record attacks and whether medicines or alcohol could be affecting the pattern.