Table 2.
Diagnostic criteria |
---|
A. At least five attacks fulfilling criteria B–D |
B. Headache attacks lasting 4–72 h (not treated) |
C. Headache has at least two out of the four characteristics below: |
Unilateral location |
Pulsating quality |
Moderate or severe pain intensity |
Aggravation by or causing avoidance of routine physical activity |
D. During headache at least one of the following: |
Nausea and/or vomiting |
Photophobia and phonophobia |
E. Not better accounted for by another diagnosis |
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