Scientists have long suspected that both genes and environmental exposures contribute to cluster headaches. Two studies from ...

The distinction between migraines and cluster headaches is often simple: Migraines send people to the darkest, quietest corner they can find to soothe their heightened sensitivity to light and sound, ...

They arrive without warning and can leave people pacing, rocking, or clutching their heads in agony. Doctors call them cluster headaches, considered the most painful type of headache. According to the ...

Cluster headache is a rare neurological disorder characterized by sudden, severe headache attacks. Due to the extreme pain, it is sometimes referred to as "suicide headache," and the underlying causes ...

Is it headache o’clock? Migraines and cluster headaches are closely linked to the body’s internal clock, a new study found. The report, published in Neurology on Wednesday, suggested that both types ...

Patients with cluster headache suffer from various sleep problems, such as insomnia, which also occur in periods when the patient is symptom-free and should be considered during treatment. This has ...

Your body's internal clock appears to play a big part in the time of day when severe headaches happen. Migraines and cluster headaches have different characteristics and treatments, but experts have ...

Dec. 21 (UPI) --While cluster headache -- which is extremely painful and can last for many days, or even weeks, in a row -- is more common in men than in women, a new study suggests the disorder may ...

So: Let’s go ahead and take a couple minutes to walk through the details of cluster headaches, both for those who are now curious what the term means and those who experience this condition and are ...

Women with cluster headache (CH) have more severe symptoms and longer headache bouts than men, and they are more likely to have a chronic subtype of the disorder, new research shows. The study, which ...