TST meaning in Medical ?

Trauma Systems Therapy (TST) is a mental health treatment model for children and adolescents who have been exposed to trauma, defined as experiencing, witnessing, or confronting "an event or events that involved actual or threatened death or serious injury, or a threat to the physical integrity of self or others". TST focuses on the child's emotional and behavioral needs as well as the environments where the child lives (home, school, community). The treatment model includes four components (skill-based psychotherapy, home and community-based care, advocacy, and psychopharmacology) that are fully described in a published manual. A clinical trial showed that TST is effective in improving the mental health and well-being of children who have been traumatized. TST has also been successfully replicated.

TST is not just for victims, but also educates the victims' significant others in order for them to support the victims in their recovery and help them control their emotions during future stressful events.

When referring to TST, therapists analyze four categories: the reason a child may need TST, the signs and symptoms expressed by the child, the management and treatment methods and the results of children who have gone through TST. A look at what causes emotional trauma, the families involved, and how therapy can heal the child as well as the adult are also important factors.