Watch these videos to help you visualize essential concepts, theory and practice relevant to this chapter:

• RECOGNISING SYMPTOMS OF DEPRESSION (4:33)
• SCIENCE OF DEPRESSION (3:45)
• SYMPTOMS OF BIPOLAR DISORDER (1:00)
• SYMPTOMS OF SCHIZOPHRENIA (4:19)
• PATHOPHYSIOLOGY OF PSYCHOSIS (9:42)
• LIVING WITH DEPRESSION (4:18)
• DEPRESSION FOR PARTNERS (5:56)