The four modules of DBT are mindfulness, interpersonal effectiveness, distress tolerance, and emotional regulation.
Mindfulness involves helping the client live in the moment and become aware of the emotions acting on them at present. It helps them learn how to calm down using different techniques such as meditation and stillness.
Interpersonal effectiveness relates to how the patient interacts with people around them and how they maintain personal relationships. The patient learns skills such as assertiveness and solving interpersonal problems. The client also learns strategies of relating with others without provoking conflict.
Distress tolerance involves the patient learning how to deal with pain or discomfort skillfully. Clients learn how to accept their current situation without being too judgmental. This skill enables them to tolerate and survive crises by learning the four crisis management strategies of distraction, self-soothing, momentary improvements, and considering the pros and cons of different options.
Emotional regulation involves learning to recognize and label emotions. It also involves reducing vulnerability to emotions, identifying obstacles to emotional change, intensifying positive emotions, increasing awareness of current emotions, and applying distress tolerance methods.