If your romantic partner has cheated on you in the past, you may struggle with trust issues and find it hard to trust new people. This can lead to pistanthrophobia, a fear of trusting others, which can impact your relationships and daily life. Learn about the symptoms of pistanthrophobia, its causes, and possible treatments from clinical psychologists. Pistanthrophobia can be treated with cognitive behavioral therapy (CBT) and exposure therapy, along with medication like SSRIs to help manage anxiety levels. Seek professional help if you believe you have pistanthrophobia to navigate your fears and improve your relationships.