Sudden Onset Migraine Headaches

Featured Health Expert

What's a Thunderclap Headache?

Thunderclap headache (TCH) refers to an excruciating headache of instantaneous onset—as sudden and as unexpected as a “clap of thunder.” It is a form of headache that should never be ignored, but should always be thoroughly investigated.

The term "thunderclap headache" was first used to describe this headache as a symptom of an unruptured cerebral aneurysm. Since then, some other disorders have been noted to also present with TCH. Those disorders include:

  • subarachnoid hemorrhage...
Read more

More information on "Sudden Onset Migraine Headaches"

From Our Experts

See more SharePosts »

From Our Sources

More on Migraine »