If You Feel a Migraine Coming On . . .
It actually could be weather-related
SUNDAY, April 27 (HealthScoutNews) -- If you
sense your migraines seem to get worse with changes in barometric pressure,
experts say it's probably not just in your head.
In fact, a number of weather conditions can trigger migraines, including
barometric pressure, humidity and even wind changes, according to the National
Headache Foundation. Such weather factors can cause various changes in the body's chemical balance
and, though it's not common, migraines can result. Specifically, changes in
barometric pressure can cause the blood and blood vessels to compensate for
reductions in oxygen and the scalp arteries can swell, bringing on the migraine. Similar problems can occur among migraine sufferers when flying in an
airplane, diving or traveling at high altitudes, because changes in oxygen
levels produce inflamed blood vessels and nerves around the brain. Migraines are often described as intense pain that can be on one side of the
face or head. They can sometimes be accompanied by nausea and sensitivity to
bright lights or loud noises. Because of the many possible migraine triggers, experts with the American
Medical Association recommend seeing your physician if migraines are a recurring
problem. A good doctor will probably recommend a management plan that includes
working to identify the factors that trigger your migraines, describing various
medications to prevent or treat migraine attacks and considering lifestyle
changes that could further prevent such headaches. More information The National Headache Foundation offers helpful information
about migraines.
-- Nancy A. Melville
SOURCES: National Headache Foundation; American Medical Foundation
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