US Epidemic Risk & Economic Safety

Epidemiology is the study of the patterns, effects, and causes of various disease conditions in specific populations (Kjellström, 2006). It is a major milestone in the public health sector since it shapes the policy decisions and evidence practice through the identification of the risk factors for the various diseases and preventive healthcare target. It has helped in the development of the methodology that is applied in, public health studies, clinical research, and other biological sciences.

Statistics shows that U.S is the leading state in the application of epidemiology as compared to other states.

There are quite a number of Statistical and Epidemiological resources that have been installed to help in the treatment and control. Epidemiologists are able to apply study designs that range from observational t experimental. These designs are descriptive and are aimed at further examining hypothesized relationships through community treatment trials, clinical experiments, and other interventions.

The availability of resources and economic soundness of the economy gives the US an upper hand in carrying out epidemiology as compared to the third world countries.

Many resources have been pumped into the public health sector through initiating programs that cater for health and human services such as Human Services Home and Centres for Disease Control such as Agency for Health Research and Quality (MJ, 2016). Lack of resources in the third world countries is the major inhibiting factor for the advancement of epidemiology in the third world countries.

Epidemiology has helped in the management of resources that could be otherwise wasted through ensuring cost effectiveness in the whole process of identifying, analysis and treatment of diseases.

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In summary, the clinical tests performed before treatment in the epidemiology process ensures that a patient receives the right treatment for specific diseases. This helps reduce wastage of drugs and time treating wrong diseases. Through epidemiology, the model of care for patients suffering from certain major diseases such as HIV/AIDS has shifted from the hospital care to community-based. This has helped solve the shortage of space for those serious patients who need to be admitted to the health facilities.