General internal medicine is the medical specialty handles prevention, diagnosis, and treatment of adult diseases. Specialists in the field are known as internists, or physicians. They deal with undifferentiated or multi-system disease processes. These also play major role in teaching and research.
Many concepts of health in human anatomy relate to care primarily in general internal medicine. Any primary conditions with symptoms recognizable are preliminary attempts to treat a patient in general internal medicine. Physical examination and general examination are important in general internal medicine. These test results are included in patient diagnosis and treatment, which are part of general internal medicine.