The Use of a FDA Cleared, Drug-free, Breathing System for Anxiety and Panic Disorders in Children and Teens

Inclusion Criteria: * SCARED score ≥ 25 + prior clinical diagnosis of an anxiety disorder * Participants must be 9-17 years of age * If on psychotropic medication(s), participant must be on a stable dose for at least one month prior to study enrollment Exclusion Criteria: * Anxiety has occurred exclusively during a major depressive episode, psychiatric illness, dementia, intellectual disability, or brain disease * Currently enrolled in another device or drug study or less than 30 days has elapsed since participation in such a study * Currently undergoing breathing biofeedback elsewhere * Demonstrate evidence of severe suicidal ideation or psychosis * There is an active condition of asthma