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MIGRAINE
Headache is a very common
problem. Everybody might experience
some kind of headache, which always
results from another health condition.
These types are "secondary headaches,"
ranging from a relatively harmless condition
like the flu, sinusitis and impairment
of vision to a serious condition such
as tumour.
Migraines and tension types are "primary
headaches," as they are not caused
by an underlying health condition such
as a tumour. Migraine headache is a
recurrent, one-sided headache. Migraine
is experienced as throbbing, severe
headache associated with nausea and
vomiting. Sometimes warning symptoms
precedes it. Tension headaches are the
most common type and usually characterized
by a steady ache rather than the throbbing
pain that is typical of migraines. They
are mild and moderate, experienced on
both sides, lasts for few hours.
What causes migraine?
A rapid widening and narrowing of blood
vessel walls in the brain and head cause
migraines. The fibres in the blood vessel
wall become irritated and cause the
pain. Blood vessels in the scalp are
often involved in Migraines. Sometimes
the throbbing pain of migraine is caused
by an abnormal release of neuro chemicals
in the brain such as serotonin or noradrenaline.
Migraine sufferers might have born with
a hypersensitive nervous system that
makes them prone to headaches.
There are stimulations from the life-style
or the environmental "trigger,"
such as a hormonal change or certain
types of food or chemical can provoke
an attack.
Lifestyle Factors
Stress and strain.
Disrupted sleeping patterns.
Fatigue.
Irregular eating habits,Environmental
Factors
Bright lights, flickering light sources
and fluorescent lighting.
Perfumes, strong odour and fumes from
industrial complexes.
Air pollution such as passive smoking
and dust.
Travel.
Weather changes.
Dietary Factors.
Alcoholic drinks.
Thyramine foods - aged cheese, sour
creams and yogurt.
Dried, smoked fish.
Chocolate.
Citrus fruits.
Onions.
Nuts.
Beans.
Caffeine.
What are the common symptoms?
There are many forms of migraine headaches.
The classic migraine and the common
migraine are the two main types. Classic
Migraine Most of the migraine sufferers
experience visual and other disturbances
for about 15 minutes before the headache.
These symptoms, collectively known as
"aura," may include flashing
lights, zigzag lines, bright spots,
loss of part of one's field of vision,
or numbness or tingling in the hand,
tongue or side of the face, weakness
of an arm or leg, dizziness, unsteadiness
in walking, drowsiness, slight confusion
in thinking and inability to speak or
slurred speech. Any given person may
have only one or a few of these symptoms.
As these symptoms disappear, a throbbing
headache begins on one side of the head
and severity of the headache builds.
Once the headache becomes intolerable,
people often have nausea, vomiting and
sensitivity to light and noise.
"I felt like being beaten up by
a gang! It was nightmarish, when I looked
back at it. I don't know if I can live
through that again."
These are all the common descriptions
from the sufferer.
A throbbing headache begins suddenly
without warning of an attack. The location
of the headache varies. The pain may
be on both sides of the head, or it
may shift from one side to another.
Nausea, vomiting and sensitivity to
light and noise usually accompany the
headache. Children with migraine experience
mostly common migraines and, therefore,
do not have any warning. In addition
to the headache, some children experience
abdominal pain, which gets better after
vomiting.
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