Dbt V.I.T.A.L.S Worksheet – Dialectical behavior therapy (DBT) is a type of cognitive-behavioral treatment that was created by Marsha M. Linehan to assist people who have trouble regulating their actions as well as emotions. DBT assists people determine as well as transform negative thought patterns as well as habits that might be adding to their problems. One way that DBT practitioners support their customers in this process is through making use of worksheets.