In China, acupuncture has a long history of success for many conditions, and in many Chinese hospitals, it is practiced alongside Western medicine. In the United States, the acupuncture model has been extensively studied and proven to be effective at treating many ailments. This practical experience has provided information to doctors about the range of conditions for which acupuncture is beneficial. These include, but are not limited to: addictions, emotional and weight issues, numerous disorders of the following body systems: circulatory, eyes, ears, nose and throat, respiratory, gastrointestinal, gynecological, immune, musculoskeletal, nervous, and urogenital.