At Parkview Practice the three of us working as psychologists in Johannesburg have a particular interest in working with adolescents. This work brings to the fore common struggles and we have begun to identify a need to help parents recognise when their teens require professional help. Parents often know to seek help for their teens when they experience trauma or when there are changes in family circumstances, such as loss of a parent / family member, separation, or conflict between parents. Mood swings, irritability and defiant behaviour, on the other hand, all come with the territory of adolescence and it is often difficult to tease apart concerning behaviours from normal teen behaviours. Parents sometimes inadvertently brush off behaviours as normal when they should be more concerned about what is going on and think about seeking out therapy for their teen. Below are some of the behaviours to look out for and how to distinguish when it is beyond the scope of normal adolescent behaviour and preferable to consult with a professional.