Accelerated Resolution Therapy (ART) is an evidenced-based, rapid-eye-movement therapy for treatment of trauma, anxiety, depression, sleep problems, self-esteem problems and other issues. Research shows that the course of treatment averages between three and four sessions. The gains made from ART therapy were still in effect 4 months after its conclusion. The cost of this therapy is comparative to most other mental health therapies. The key concepts of Accelerated Resolution Therapy include memory reconsolidation and smooth-pursuit eye-movements. Together, these techniques help patients deal with issues like trauma, anxiety, depression, or sleep problems.