Mental health conditions affect people in a variety of ways, and some problems are considered more easily dealt with than others. In some cases, a person struggles with substance abuse problems in addition to their mental health issues.
More several cases of mental health disorders might not respond to classic talk therapy. The person might decide that they need to try a different technique to help make improvements in their life. If they struggle with drug or alcohol addiction, they want to take steps to live a sober lifestyle.
For some dialectical behavior therapy (DBT) is a way of reshaping their behavior and creates a positive effect on their mental health.