Fig. 6From: Pre- and post-headache phases of migraine: multi-country results from the CaMEO – International StudyPercentages of Respondents With Migraine Who Used Acute Medication and Reported Poor to Very Poor Acute Treatment Optimization by Pre- and Post-Headache Symptom Experience.a UK, United Kingdom; US, United States. a Based on scores from the Migraine Treatment Optimization QuestionnaireBack to article page