Migraines
Migraines are a recurring type of headache. They cause moderate to severe pain that is throbbing
or pulsing. The pain is often on one side of your head. You may also have other symptoms, such as
nausea and weakness. You may be sensitive to light and sound.
Causes
Researchers believe that migraine has a genetic cause. There are also a number of factors that can
trigger a migraine. These factors vary from person to person, and they include:
·
Stress
·
Anxiety
·
Hormonal changes in women
·
Bright or flashing lights
·
Loud noises
·
Strong smells
·
Medicines
·
Too much or not enough sleep
·
Sudden changes in weather or environment
·
Overexertion (too much physical activity)
·
Tobacco
·
Caffeine or caffeine withdrawal
·
Skipped meals
·
Medication overuse (taking medicine for migraines
too often)
Some people have found
that certain foods or ingredients can trigger headaches, especially when they
are combined with other triggers. These foods and ingredients include:
·
Alcohol
·
Chocolate
·
Aged cheeses
·
Monosodium glutamate (MSG)
·
Some fruits and nuts
·
Fermented or pickled goods
·
Yeast
·
Cured or processed meats
Risk Factors
About 12 percent of
Americans get migraines.
Being
a woman: Women are three times more likely than men to get
migraines.
Having
a family history of migraine: Most people with
migraines have family members who have migraines.
Having
other medical conditions: such as depression, anxiety,
bipolar disorder, sleep disorders, and epilepsy.
Symptoms
There
are four different phases of migraines. You may not always go through every
phase each time you have a migraine.
Prodrome:This
phase starts up to 24 hours before you get the migraine. You have early signs
and symptoms, such as food cravings, unexplained mood changes, uncontrollable
yawning, fluid retention, and increased urination.
Aura:If
you have this phase, you might see flashing or bright lights or zig-zag lines.
You may have muscle weakness or feel like you are being touched or grabbed. An
aura can happen just before or during a migraine.
Headache:A
migraine usually starts gradually and then becomes more severe. It typically
causes throbbing or pulsing pain, which is often on one side of your head. But
sometimes you can have a migraine without a headache. Other migraine symptoms
may include:
Increased sensitivity to
light, noise, and odors
Nausea and vomiting
Worsened pain when you
move, cough, or sneeze
Postdrome (following
the headache). You may feel exhausted, weak, and confused after a migraine.
This can last up to a day. Migraines are more common in the morning; people
often wake up with them. Some people have migraines at predictable times, such
as before menstruation or on weekends following a stressful week of work.
Diagnosis
To
make a diagnosis, your health care provider will:
·
Take your medical history
·
Ask about your symptoms
·
Do a physical and neurological exam
An important part of
diagnosing migraines is to rule out other medical conditions which could be
causing the symptoms. So, you may also have blood tests, an MRI or CT scan, or
other tests.
Treatment
There
is no cure for migraines. Treatment focuses on relieving symptoms and
preventing additional attacks.
There
are different types of medicines to relieve symptoms. They include triptan
drugs, ergotamine drugs, and pain relievers. The sooner you take the medicine,
the more effective it is.
Other things you can do
to feel better
Resting
with your eyes closed in a quiet, darkened room. Place cool clothes or ice pack
on your forehead. Drinking fluids.
Lifestyle
changes stress management strategies, such as exercise, relaxation techniques,
and biofeedback, may reduce the number and severity of migraines. Biofeedback
uses electronic devices to teach you to control certain body functions, such as
your heartbeat, blood pressure, and muscle tension.
Make
a log of what seems to trigger your migraines. You can learn what you need to
avoid, such as certain foods and medicines. It also helps you figure out what
you should do, such as establishing a consistent sleep schedule and eating
regular meals.
Hormone
therapy may help some women whose migraines seem to be linked to their
menstrual cycle. If you have obesity, losing weight may also be helpful.
If
you have frequent or severe migraines, you may need to take medicines to
prevent further attacks. Talk with your health care provider about which drug
would be right for you.
Certain
natural treatments, such as riboflavin (vitamin B2) and coenzyme Q10, may help
prevent migraines. If your magnesium level is low, you can try taking
magnesium. There is also an herb, butterbur, which some people take to prevent
migraines. But butterbur may not be safe for long-term use. Always check with
your health care provider before taking any supplements.
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