Epidemiology 101

Epidemiology 101

Epidemiology is the process of where one is able to study a disease or disorder. The public health department job is to conduct studies that are epidemiological in traits in order to prevent contagious disease from augmentation. An epidemiologist is one who understands the standard / risk ratios, percentage / risk differences, and measures the impact on the public.
Each epidemiologist deals in his own science and disciplines when he is taking these factors and measuring them. The discipline requires him to be able to select and use fitting statistical methods in the analysis of simple data sets and promote these methods by computer using either STATA or EPI - INFO. He must also be able to read and interpret takings from statistical analyses carried out by computer, in relation to research and other questions asked. Then the epidemiologist must started findings based on statistical analysis in a undarkened concise manner.
The epidemiologist must be able to define a research doubt and formulate a study hypothesis and objectives. He must choose an correct and ethical study design, plan field procedures, including sample selection, and the design of questionnaires and document forms. A time programme for the conduct of the study is nitty-gritty part. The need to prepare a budget is always important for this type of research. A extensive covenant that is of resultant standard developed into a submission statement for a funding agency.
The epidemiologist must cognize the basic statistical measures and concepts underlying the analysis of epidemiological data. He must perform analyses of data arising from epidemiological studies using convenient computer software. He must be able to distinguish factors that incite a disease has an infectious engender. He also must appreciate the factors material the spatial, worldly and social distributions of communicable diseases. It is cardinal that the epidemiologist conceive how to move transmissibility of infections, design, and move out, analyses, make vivid and report an raid inquiry report. It is of pilgrimage very needed that the lick of vaccine power be investigated.
The study of epidemiology and the use of an epidemiologist are life-or-death for any state ' s health. This is very important for it helps our commonwealth prevent major breakouts of diseases. I would uniform to make known our people do an excellent job in this field and their tasks are not always easy but always needful. The American Heart Association feels that since heart fault is the number one killer of men and women in America today that our Public Health Department is not fulfilling their duties toward heart related diseases.
In the higher description of what epidemiologist, duties are and why we have the study of epidemiology gives a better understanding the medical field problems concerning heart lapse patients. The Vision has gathered as much information as possible thru magazines and articles and made a daybook for the doctors to refer themselves too. That magazine is piece meal at best not complete and not adequate for the care and prevention of heart related problems. That is why we need an epidemiologist from our Public health Department to slant at the direction.