Figure 2.
Behavioural changes and warning label preferences following education about medication overuse headache. A) Change in behaviour indicated following education about medication overuse headache. B) Preference for a warning label about medication overuse headache to be added to packaging. Healthcare educated (n = 197; grey bars) and non-healthcare educated (n = 288; white bars) individuals. Data are demonstrated as percentage of sample selected with the absolute value below each bar. **indicates p < 0.01.