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Allergies

How you get them and how to get rid of them
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Ideally, you'd like to prevent a migraine from occurring in the first
place. There is a lot you can do to help yourself. Identifying
individual triggerssuch as chocolate or fluorescent lightsand keeping away
from them as much as possible is an obvious first step. You should also
avoid relying too heavily on quick fixes. "People with severe migraine
headaches can enter a cycle of taking medications on a daily or near
daily basis," says Dr. Sonja Potrebic of the Pain Management Center at
the University of California in San Francisco. "Initially it helps, but
over time the headaches get worse." Painkillers that contain caffeine
are the most common cause of such rebound headaches. Taking baby aspirin
to prevent a heart attack does not seem to be a problem.
Many migraineurs swear by various nonpharmacological methods of keeping
their headaches at bay, such as yoga, meditation and biofeedback. These
techniques probably work best for patients whose headaches are
triggered by stress or tense facial muscles. One of the surprises of the past
couple of years is the effectiveness of botox, which is now being
injected into facial muscles to temporarily erase wrinkles. Migraineurs have
reported that botox seems to banish their headaches as well. Studies
are under way to see if those observations hold up.
Lifestyle changes, however, are sometimes not enough to prevent
migraines. In such cases, doctors may turn to beta-blockers, drugs that were
designed to treat high blood pressure. Although these medications open
up the blood vessels, which would seem counterproductive if you're
trying to prevent a migraine, they also turn out to have a soothing effect
on nerve cells.
Similarly, antidepressants have been used to help prevent migraines.
"If antidepressants were discovered today and we didn't know they were
antidepressants, we'd call them analgesics," says Dr. Seymour Diamond,
director of the Diamond Headache Clinic in Chicago. Intriguingly, the
pain-fighting effect of antidepressants takes just three to 10 days to
kick in, less than half the time needed to alleviate depression. This
suggests that depression and migraine are triggered by different, though
related, neural pathways.
As helpful as beta-blockers, antidepressants and even anti-epilepsy
drugs may be in preventing some migraines, they don't cure the condition.
Eventually scientists hope to discover therapies that address the
brain's overly sensitive circuits more directly. For what it's worth,
getting older seems to soften the blow. Studies show that migraine attacks
peak between the age of 35 and 45 and decline after that.
Meanwhile, it may be a process of trial and error for most
migraineursand their physicians. Chances are, however, that more and more of them
will, like Schipper, eventually hit on the combination of medications
and lifestyle changes that works for them. In his case, careful
attention to his triggers along with judicious use of a powerful painkiller has
kept his headaches to a minimum. "It's a tricky thing to navigate a
migraine," Schipper says. "You have to be adept at knowing your own
patterns." But it can be done. And sometimes, knowing that relief is within
reach is half the battle.
With reporting by Jeff Chu/London, Andrea
Dorfman/New York, Harlene Ellin/Chicago and Jeffrey Ressner/Los Angeles
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