2. Mental Health Nurse - They help people who have difficulty coping with their lives. They provide support and care to people with emotional and mental disorders. In order to be a Mental Health Nurse, you have to have certain goals. Such as, keeping their patients safe, help them adjust to their environment, and help them regain their mental health. The nurse’s have to provide therapeutic treatment, and educating the community about mental health care. I chose this career because it would make me feel good about myself to help someone change their life.