1. A mental health condition characterized by significant disturbances in thinking, mood, or behavior that cause distress or impair functioning
She was diagnosed with a psychiatric disorder requiring professional treatment.
Ela foi diagnosticada com um distúrbio psiquiátrico que requer tratamento profissional.
2. A clinically significant behavioral or psychological syndrome that is associated with distress or disability
The patient's psychiatric disorder affects his daily activities.
O distúrbio psiquiátrico do paciente afeta suas atividades diárias.