Megan Duncan, 24, a planning assistant who lives in Lanarkshire, Scotland, has had the condition – which causes inflammation, redness and irritation of the skin – “everywhere” on her body since she was a baby Megan Duncan, 24, a planning assistant who lives in Lanarkshire, Scotland, has had the condition – which causes inflammation, redness and irritation of the skin – “everywhere” on her body since she was a baby Health