Addiction medication is a medicinal Claim that deals with the treatment of addiction. Doctors that specialize in addiction medication are therapeutic masters who focus on addictive disease and know how to prevent and treat such diseases. The Specialty also crosses into other areas as there are various aspects of addiction. Some Specialists also expertise in internal medicine or family medicine which also provides treatment for an Addictive disease that is usually related to substance use, such as HIV infection and hepatitis. There is also another route of specialization which is treated in the field of addiction medicine and via a psychiatric pathway.