The avoidance, diagnosis, and non-surgical treatment of all diseases are dealt by the department of general medicine. When a person first arrives at the hospital, a physical examination is performed as half of the first check-up. A physician will do the required tests and then suggest all necessary treatments. The final diagnosis is then determined by correlating the outcomes of these tests, the examination, and the diagnosis. The general physician then administers the needed care or refers you to a specialised physician for extra care.