Principles of Pathology - Essay Example

Clinical pathology deals with the laboratory analysis of the disease through examining the bodily fluids such as blood. Laboratory testing is a common way to diagnose a disease thus clinical pathology is commonly used in hospitals. Molecular pathology is also a similar type which examines the diseases through molecular analysis. It is usually practiced to cover those diseases that have strange causes or are genetic (Woolf, 1998, p. 17). General pathology is a wide term which describes the scientific aspect of diagnosing diseases.

It is a wide term that covers all the specialist features of pathology. The scientific aspect talks about the mechanisms of the cell during the disease process. This includes the injury and the effects on the cells, along with the body’s functions to repair these cells. The rupture and infections caused to cells is investigated to diagnose the disease, and in regard to the treatment of the disease, these cells are treated and repaired. The study of general pathology includes the cellular response to diseases and injuries such as inflammation, necrosis and wound healing, etc.

(Spector, 1999, p. 236). Improvements in the study of pathology and eventually in the diagnosis process of a disease can cause many improvements in the treatment of that disease as well. Diagnostic tests need to be accurate and authentic in order to control the diseases from spreading and becoming uncontrollable. In many developing countries, these tests still lack quality and thus effect the patient management. The pathological study is a specialist area in science where the performance of the diagnostic tests are judged and observed clearly.

The performance of these tests will be successfully achieved if the information and method of diagnosis is not biased. Inaccuracy is an obstacle to healthcare for the people who are severely infected but