Migraine is a neurological syndrome characterized by altered bodily experiences, painful headaches, and nausea. It is a common condition which affects women more frequently than men.
The typical migraine headache is one-sided and pulsating, lasting 4 to 72 hours. Accompanying complaints are nausea and vomiting, and a heightened sensitivity to bright lights (photophobia) and noise (hyperacusis). Approximately one third of people who experience migraines get a preceding aura, in which a patient may sense a strange light or unpleasant smell.
Although th
e exact cause of migraine remains unknown, the most widespread theory is that it is a disorder of the serotonergic control system. Recently, PET scans have demonstrated the aura to coincide with spreading cortical depression after an episode of greatly increased blood flow (up to 300% higher than baseline). There also appear to be migraine variants that originate in the brainstem and involve dysfunction in calcium and potassium ion transport between cell membranes. Genetic factors may also contribute. Studies on twins show that genes have a 60 to 65% influence on the development of migraine.Fluctuating hormone levels show a relation to migraine in several ways: three quarters of adult migraine patients are female while migraine affects approximately equal numbers of boys and girls before puberty, and migraine is known to disappear during pregnancy in a substantial number of sufferers.
The treatment of migraine begins with simple painkillers for headache and anti-emetics for nausea, and avoidance of triggers if present. Specific anti-migraine drugs can be used to treat migraine. If the condition is severe and frequent enough, preventative drugs might be considered.
this article is about migraine. a common kind of headache suffer by a lot of people. I'm had a migraine when i was 16 years old. once it attack me, i feel like I'm gonna die. its so painful and at one stage it effect my sight. during night, i can't see things clearly due to the present of bright light and i have to w
ear an eyes glasses. my doctor advised me to take an ibuprofen and propanolol and from that time onwards, my life fully depends to those pills every time the pain attack me. this article have a lot of information about migraine to people. its also told us about the main cause of migraine and the treatments the patient usually have. for those who suffer a serious migraine, they had to avoid several substance like caffeine and mono sodium glutamate. anyway, in today's advanced technology, there are a lot of solution for this ache and one do not have to worry about it anymore.




