Migraines are a type of headache that tend to cause more than just head pain. The symptoms often include nausea and vision problems.
A migraine headache can last for a few hours a day to several hours. But a migraine attack that lasts for more than 72 hours is called status migrainosus. This may require hospital treatment to relieve the pain and treat dehydration from vomiting.
A typical migraine can sometimes turn into status migrainosus if:
The migraine isn't treated early in the course...