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A prodrome (group of symptoms that precedes a condition) can occur in the days prior to migraine. Symptoms of this prodrome can include depression, food cravings, yawning, neck stiffness, hyperactivity, irritability, confusion, diarrhea, or constipation.
MIGRAINE HEADACHES. Migraine headaches are a type of headache that causes moderate to severe pain that is worsened by light, noise, and motion. Some people also experience nausea and vomiting. Migraine headaches typically last for a few hours, but may last for as long as three days. Migraines are discussed in detail in a separate article.