What is the difference between pathology and epidemiology

Their role is similar to that of an epidemiologist, in that they try to identify the key factors affecting it. Nurse researchers or nurse educators may find themselves more comparable to an etiologist. Hunting down information, sourcing similar cases, and determining the overall factors and causes are critical elements to the job of nurse researchers.

The American Nurses Association notes that nursing research aims to bring evidence-based care to patients — not merely individuals, but also communities as a whole. Nurse educators fill a similar role, in that they can leverage their understanding of etiology and epidemiology and their applications to advance the training of young nursing professionals.

NPs, researchers, etiologists, and epidemiologists use evidence-based approaches in their quest for solutions. Students in the Regis College online MSN to DNP program can apply what they learn in a way that benefits their fellow human beings and helps them to be better at their chosen career path.

The ultimate answer to the question of etiology vs. Understanding those fields comes from having a strong education that offers a wide range of knowledge to use in the real world. What Makes a Good Nurse? Skip to main content. Etiology vs. What Is Etiology? Pathology is the sub-field in medicine which involves the learning and diagnosing diseases and various conditions.

These studies and treatments are done by assessing the bodily fluids, tissues and organs. Pathologists are the medical professionals who specialize in this particular area. They study and conduct tests about various aspects of health to provide information about the diseases to physicians and other medical practitioners.

They study about the blood, tissues, bodily fluids and organs to identify the medical conditions and give treatments for the diseases and illness. They also evaluate the effects of injuries on body tissues.

These medical professionals use the samples to carry out a wide range of diagnostic tests to achieve a diagnosis. Then they provide the information to primary care physicians who in turn advise the patients. They also interpret laboratory information to find solutions for complex issues. Pathologists frequently work with other medical professionals to carry out the tests. They usually do not have any direct contact with the patients.

Epidemiology is also a medical field which involves the study of diseases. The field examines the various factors that affect the health of people. Epidemiologists are the professionals who specialize in this field and give their services to the public health by analyzing the causes and prevention of epidemics. They also study about the chronic and deadly diseases like cancer and AIDS. These professionals are extensively trained to develop the health of the people by learning the origin of diseases and improving resolutions.

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