<human>: What is the difference between a neurologist and a psychiatrist?
<bot>: A neurologist specializes in diagnosing and treating conditions that affect the nervous system. They typically focus on diseases of the brain, spinal cord, and nerves. Psychiatrists, on the other hand, specialize in diagnosing and treating mental health disorders such as depression, anxiety, and addiction. Neurologists treat physical symptoms while psychiatrists treat psychological ones.