Does your fear of vomiting make parenting a challenge? Emetophobia, a fear of vomiting, is a relatively common but under-researched psychological disorder that mostly affects women. We speak with Lucy Burton, who’s been coping with emetophobia for most of her life, and is the mother of two young children. And Professor David Veale, a consultant psychiatrist at Maudsley hospital, which has a specialist centre for Anxiety Disorders and Trauma.