What Does Separation Anxiety Disorder Look Like in Children and Adolescents?
A certain level of separation anxiety is an expected and healthy part of normal development that occurs in all children to varying degrees between infancy and age 6. Healthy separation anxiety is typically first seen around 8-10 months of age, when an infant becomes anxious when meeting strangers (this is called stranger anxiety ). Children also may become mildly anxious around 18-24 months of age, when they are increasingly exploring their world but wanting to return to their caregiver frequently for security. In contrast, children with separation anxiety disorder have separation worries that are excessive and much greater than their peers. These worries can overwhelm a child, even when they involve brief separations, such as leaving to go to school, going to sleep, or staying behind at home when a parent runs an errand. The child’s fears may appear to be irrational, such as the fear that the parent may suddenly die or become ill. Young people with separation anxiety disorder often go