Diagnosing Depression

There is no blood test or diagnostic test for depression. The doctor will ask about your symptoms and medical history, giving special attention to:

• Alcohol and drug use
• Thoughts of death or suicide
• Family members who have or have had depression
• Sleep patterns
• Previous episodes of depression

The doctor may also perform specific mental health exams. This will help get detailed information about your speech, thoughts, memory, and mood. A physical exam and other tests can help rule out other causes.