Dbt V.I.T.A.L.S Worksheet – Dialectical behavior therapy (DBT) is a kind of cognitive-behavioral therapy that was developed by Marsha M. Linehan to help individuals who have difficulty regulating their behaviors and also emotions. DBT helps individuals recognize as well as alter negative thought patterns and also habits that might be adding to their difficulties. One manner in which DBT specialists support their customers in this process is with the use of worksheets.