Gastroenterologists must be experts in theirfield as patients come to them for proper diagnosis and relief fromthe problems that are plaguing their health.
They may perform any number of tests on patients,including blood work, colonoscopies, and endoscopies.
They must be adept at performing these tests and readingthe results so that they can convey to patients what their problemsmay be.
They see patients initially inconsultations, where they work to understand what the specificproblems of the individual patients are.
Theythen perform a physical exam and work with the notes andrecommendations of the primary care physician.
Gastroenterologists work to understand the symptoms ofeach patient, so that they can apply all of this information to aproper diagnosis.
They may perform tests or may prescribemedication, as the treatment plan for each patient is as unique aseach condition.