After a stroke can lead to devastating health consequences. Now a new study finds link to a further stroke risk: a history of migraine.
A recent study found that people who suffer from migraine lasting twice as likely to suffer migraines, after a stroke caused by a blood clot than those who suffer, people do not. The researchers examined the results of more than 20 previous studies, 1975-2007, with more than 600,000 performedAdults. It seemed that migraine reveal a link between ischemic stroke and the most common type.
The reason for this increased risk is unclear. The researchers suggest that the process might help fund the lines, the frequency of migraine both. However, there are insufficient data to confirm the race a direct link between migraine and running with a higher risk. Other risk factors for stroke are hypertension,Diabetes and smoking.
Experts stress that the risk of stroke remains low for everyone, even if the risk of onset of headache that seems to grow. For example, one study found that only two percent of adults have suffered strokes, one, and one percent had no history of migraine.
The cause of persistent headache is still unclear, but the symptoms resulting from shrinkage and swelling of blood vessels in the brain. Researchers suspect thatPeople who suffer from migraine may have thread dysfunction blood vessels throughout the body, leading to a higher incidence of stroke.
The results of this study could lead researchers are investigating whether drugs can prevent migraine attacks could also be the risk of cardiovascular problems. However, further studies are needed to explore in order to confirm the link between migraine and stroke, as well as what types of drugscould be used to reduce this risk.
