There are people who can tell when they are about to have migraine. These people
usually see bright shimmering lights around objects, zigzag lines or wavy
images. Others experience hallucinations or temporary loss of
vision.
What is Migraine?
Migraine is a condition described as a
very painful type of headache, with a throbbing and pulsating pain intensified
by routine physical activities, coughing, straining, or lowering of the head.
The debilitating pain is so severe that it interferes with daily activities.
Oftentimes, migraine sufferers end up feeling weak and fatigued once the
headache is gone.
People with migraine headaches start experiencing pain
in a specific area on one side of the head. Later on, the pain spreads and
builds in intensity for one to two hours, and then gradually subsides. However,
migraine headache can last up to 24 hours long, and in some cases, even for
several days.
Migraine is generally more common in women than in men and
may occur at any age between 10 to 40, then diminishes at the age of
50.
Causes of Migraine
T here is no known causes of migraine, a
condition which may result from a series of reactions in the central nervous
system due to changes in the body or in the environment. Oftentimes, a family
history of the disorder suggets that migraine sufferers may inherit sensitivity
to trigger that impair the blood vessels and nerves in the brain, thereby
causing pain.
Triggers
Any stimulus that produces a reaction is
called a Trigger. Many things can trigger a migraine attack such as: alcohol
(eg. red wine)
caffeine (coffee, chocolate)
monosodium glutamate ( MSG
usually found in asian foods)
nitrates (processed foods,
hotdogs)
environmental factors (weather, altitude, time zone
changes)
exposure to light (brightness, glare)
hormonal changes (in
women)
hunger
lack of sleep
anxiety
stress
medications
(over-the-counter and prescription)
perfumes
Signs and Symtoms of
Migraine
During migraine attacks, people tend to be very sensitive to
light (photophobia) and sound (phonophobia). There may also be signs of nausea
and vomiting. Other symptoms may include cold and sweaty hands and/or feet, as
well as intolerance of unusual odors.
Types of Migraine
Migraine
with aura is a neurological phenomenon (aura) experienced 10 to 30 minutes prior
to the headache. Auras may either be visual or non visual. Visual migraines,
also called scintillating scotomas, are described as bright flashing lights or
glares at the edges of the field of vision.
Non-visual auras include motor
weakness, speech or language difficulties, vertigo, dizziness, and the tingling
sensation or numbness of the face, tongue, or extremeties.
Migraine without
aura is the most common type and may occur on one (unilateral) or both sides
(bilateral) of the head. Fatigue or mood changes may occur the day prior to the
headache.
Abdominal migraine is most prevalent in children with a family
history of migraine. Symptoms include abdominal pain without a gastro-intestinal
cause (may last up to 72 hours), nausea, vomiting, and flushing or paleness.
Children who have abdominal migraine often develop typical migraine as they grow
older.
Basilar artery migraine is the disruption of the basilar artery in the
brainstem characterized by intense headache, vertigo, double vision, slurred
speech, and poor muscle coordination. This is prevalent among the
youth.
Carotidynia, also known as lower-half headache or facial migraine, is
described as deep, dull aching and sometimes piercing pain in the jaw or neck
where there is tenderness and swelling over the carotid artery in the neck. This
is most common in older people and may occur several times weekly and last a few
minutes to hours.
Headache-free migraine is having the presence of aura
without the headache. This is common to patients with a history of migraine with
aura.
Ophthalmoplegic migraine is characterized by a headache that is first
felt in the eye area and is accompanied by vomiting. As the headache
intensifies, the eyelid droops (ptosis) and the nerves responsible for the eye
movement become paralyzed.
Status migraine is a rare type that involves
excruciating pain that can last even longer than 72 hours. The patient may
require hospitalization.
Migraine Remedies
There are several
over-the-counter and prescription medicines that can help prevent migraine
attacks or aid in relieving symptoms of attacks when they happen. For most
people, treatments to relieve stress prove to be equally helpful as migraine
remedies. Always remember to consult your physicians for proper diagnosis of
your condition before taking any medication.
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