Common migraine does not indicate a life-threatening disorder. It usually is painful and annoying at the time it occurs. It may be chronic and recurrent, which can interfere with a person's lifestyle.

Rarely, severe migraine may result in a stroke, possibly due to prolonged constriction of blood vessels. Some people may have side effects of medications. A physician should choose the appropriate medications based on symptoms and other conditions.

• Frequent, recurrent attacks may interfere with lifestyle
• Side effects of medications
• Permanent neurologic impairments including stroke (rare)

Text Continues Below

---

See your health care provider if symptoms of migraine are severe, persistent, or recurrent. Call if any other new symptoms develop or there is a change in the severity or pattern of symptoms.

Call your health care provider if previously effective treatments no longer are helpful, or if symptoms indicating side effects of medications occur, including irregular heartbeat, pale or blue skin color, extreme sleepiness or sedation, persistent cough, depression, fatigue, nausea, vomiting, diarrhea, constipation, stomach pain or cramps, dry mouth, extreme thirst, or others.

Also, call if you are taking an ergotamine-containing medication, and you are likely to become pregnant (these medications should not be taken when pregnant).