<human>:  What is the difference between a physical and a mental disorder?
<bot>: The main difference between a physical and a mental disorder is that physical disorders can be diagnosed and treated through medical interventions, whereas mental disorders can be diagnosed and treated through therapy, lifestyle changes, and medication. Physical disorders involve bodily systems, such as the cardiovascular and respiratory systems, that can be detected and treated using medical investigations and treatments. Mental disorders involve feelings, thoughts, and behaviors that can be identified and treated through psychological counseling, behavioral therapy, and medication.