ABDA (Brazilian Association Attention deficit hyperactivity disorder) is a civil society non profit brazilian organization, that provides support to children, youth, adults with TDAH and their families. The ABDA promotes support groups for parents and adults with the disorder and lectures and courses to train professionals of education and health.ABDA is also intended to promote scientific information about Attention Deficit hyperactivity Disorder (ADHD) and fight for public policies for these patients in Brazil.A Associao Brasileira do Dficit de Ateno (ABDA) uma associao de pacientes, sem fins lucrativos, fundada em 1999, com o objetivo de disseminar informaes corretas, baseadas em pesquisas cientficas, sobre o Transtorno do Dficit de Ateno/Hiperatividade (TDAH). Alm disso, oferecemos suporte a pessoas com esse transtorno e a seus familiares atravs de grupos de apoio, saiba mais em tdah.org.br