Cluster headaches are a series of relatively short but very painful headaches that happen every day for weeks or months at a time. You tend to get them at the same time each year, such as in the ...

Cluster headache and migraine are both very painful conditions, but they're not the same. Discover their key differences, ...

Cluster headaches cause severe pain around the eye, usually on one side of the head. The pain can feel like stabbing, sharp, or burning rather than throbbing. They can last from 15 minutes to ...

Discover why many people treat tension, cluster, or sinus headaches as migraines and how proper headache diagnosis leads to ...

With cluster headaches, the intense pain can actually be even more sudden and excruciating, yet there’s not anywhere close to the same awareness of the condition. What are cluster headaches?

While cluster headaches are most often managed with medications and other medical interventions, there may be some things you can also do at home to help ease or prevent symptoms. Cluster ...

Cluster headaches are one of the most excruciating types of headaches, often described as a sharp, stabbing pain that strikes suddenly, typically affecting one side of the head.

Cluster headaches tend to happen around the same time every day for weeks or months, usually in spring or fall. During a cluster, you could have a headache every other day or up to eight in 1 day.

People with cluster headaches may be more than three times more likely to have other medical conditions such as heart disease, mental disorders and other neurologic diseases, according to a new study.

Cluster headaches involve sudden attacks of severe to very severe pain on one side of your head, typically around your eye or temple. At the same time, you may experience other symptoms, such as: ...