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Migraine |
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A migraine is an excruciating headache,
often on one side of the head. It
is a common condition and can affect
anyone. In some cases, it is preceded
or accompanied by a sensory warning
sign called an aura that could be
flashes of light or blind spots.
It may occur with other symptoms,
such as nausea, vomiting, and tremendous
sensitivity to light and sound.
Migraine can be so painful that
it may debilitate you for a few
hours and in some cases for a few
days.
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Causes and Risk Factors
The exact causes of migraines have
not yet been identified. It is believed
that at the time of a migraine attack,
the blood vessels in the brain dilate
and then constrict, which stimulates
the nerve endings near the affected
vessels. These changes cause the
excruciating pain that is associated
with migraines.
There are several conditions and
factors that are linked with migraines.
Some of the factors that may cause
migraines are:
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Hormonal
changes: It is believed
that fluctuations in estrogen
can cause migraines or headaches
in many women. Most women
experience this painful condition
right before or throughout
their menstrual cycle and
this corresponds to a notable
decrease in estrogen. Pregnancy,
menopause, use of contraceptives,
and hormone replacement therapy
can also incite migraines
or aggravate an existing condition. |
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Genetics:
If you have a family history
of migraines, you are more
susceptible to developing
this condition. |
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Gender:
Migraines are more common
in women than in men. |
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Certain
foods: Alcohol, aged cheeses,
chocolate, foods that are fermented,
pickled, or marinated, excessive
caffeine intake, and additives such
as MSG (monosodium glutamate) often
incite headaches and migraines.
Experiencing hunger for a prolonged
period of time is also a cause of
migraines. |
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Excessive
stress: Stress, depression,
or anxiety can cause or intensify
migraines. |
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Sleeping
troubles: Sleeping disorders
such as insomnia, excessive sleeping,
and irregular sleeping habits can
lead to migraine attacks in some
people. |
|
Environmental
changes: Weather change,
change in altitude or barometric
pressure, natural disaster, change
in time zone, and jet lag can trigger
migraines. |
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Sensory
stimuli: Bright lights,
blinking lights such as disco lights,
glaring rays of the sun, strong
smells (such as perfumes and unpleasant
smells), and noise can cause migraines. |
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Other
causes: Extreme physical
activities, fatigue, sexual intercourse,
and certain medications can lead
to migraines. |
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| “GoCures does not provide medical
advice, diagnosis or treatment.” See
additional information |
2007 GoCuresLtd, All Rights Reserved |
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