People who are depressed often think about themselves and their circumstances in ways that are not productive. The goal of cognitive therapy is to help the individual become aware of thinking patterns that are not helpful and change them. Learning how to promote more adaptive thoughts will lead to better problem solving and a more positive mood.

Video: A Case Example of Cognitive Therapy

According to the interpersonal perspective, depression results from continued stressful events that occur when interacting with other people. Interpersonal problems can result from failures of communication, unrealistic expectations of others, and inability to cope when the need arises. This can lead to grief, sadness, frustration, and low self-esteem. The major goal of this treatment is to help the depressed person learn to cope with stressful interpersonal relationships and develop more successful relationships.

Video: Case Example and Description of Interpersonal Therapy for Depression

When people are stressed there are several changes that occur within the body. Problems with sleep, appetite, energy, as well as anxious and depressed emotions are tied to specific processes in the brain. Medications can be prescribed to address the symptoms of depression. The physician is likely to start out with a small amount of the drug and increase the dosage as needed. The physician may also choose a different drug if the initial medication does not seem to be working. The rationale behind the use of medication suggests that if biological functioning is returned to normal, social and interpersonal functioning will follow.