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Is My Headache a Migraine?
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Symptoms
By Mayo Clinic staff
Migraine headaches often begin in childhood, adolescence or early adulthood. Migraines may progress through four stages — prodrome, aura, attack and postdrome — though you may not experience all the stages.
Prodrome One or two days before a migraine, you may notice subtle changes that may signify an oncoming migraine, including: Constipation Depression Diarrhea Food cravings Hyperactivity Irritability Neck stiffness
Aura
Most people experience migraine headaches without aura. Auras are usually visual but can also be sensory, motor or verbal disturbances. Each of these symptoms typically begins gradually, builds up over several minutes, then commonly lasts for 10 to 30 minutes. Examples of aura include: Visual phenomena, such as seeing various shapes, bright spots or flashes of light Vision loss Pins and needles sensations in an arm or leg Speech or language problems
Less commonly, an aura may be associated with aphasia or limb weakness (hemiplegic migraine).
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