Ictal headache
Ictal Headache
Ictal headache (/ɪkˈtæl ˈhɛdˌeɪk/; from the Latin ictus, meaning 'a stroke or attack') is a medical term referring to a headache that occurs during or within one hour of a seizure. It is a relatively rare condition, with only a small percentage of people with epilepsy experiencing ictal headaches.
Definition
An ictal headache is defined as a headache that occurs during a seizure or within one hour of a seizure. It is typically characterized by a throbbing pain that can be localized to one side of the head or can be generalized. The headache can last from a few minutes to several hours.
Symptoms
The symptoms of an ictal headache can vary depending on the individual and the type of seizure. However, common symptoms can include:
- Throbbing pain
- Nausea
- Sensitivity to light and sound
- Visual disturbances
Causes
The exact cause of ictal headaches is not fully understood. However, it is believed to be related to the abnormal electrical activity in the brain that occurs during a seizure. This can lead to changes in blood flow and pressure in the brain, which can result in a headache.
Treatment
Treatment for ictal headaches typically involves managing the underlying seizure disorder. This can include medication, lifestyle changes, and in some cases, surgery. Pain relief medication can also be used to manage the headache symptoms.
Related Terms
External links
- Medical encyclopedia article on Ictal headache
- Wikipedia's article - Ictal headache
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