The fear of barren space is a common phobia, known as kenophobia. Kenophobia could also be called "monophobia", referring to the fear of being alone in empty spaces. Another synonym for kenophobia is "cypriphobia", the fear of emptiness or fear of vacancy. People with kenophobia experience panic attacks and anxiety when they encounter large, empty spaces, such as an empty room or a vast open field. This fear can cause substantial life interruptions, affecting daily activities such as shopping in large supermarkets or walking through empty hallways. Treatment options for kenophobia include psychotherapy, medication, and alternative therapies such as hypnotherapy and cognitive-behavioral therapy.