West Central Mental Health Center provides free, confidential, on-line screenings to help you identify the symptoms of depression, bipolar disorder, post-traumatic stress disorder (PTSD) and anxiety disorders. Take a screening to educate yourself about mental health. The information may help you learn something about yourself, a family member or friend experiencing these symptoms. These screenings do not diagnose mental illnesses and are not a substitute for an evaluation by a trained mental health professional or medical doctor.