Nur 408 Epidemiology Paper

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Epidemiology NUR 408 June 20, 2014 Karen Harriman RN, MSN, NCSN Epidemiology According to Stanhope epidemiology is considered to be the basic science of public health which involves “studying the occurrence and distribution of health-related states or events in specified populations, including the study of the determinants influencing such states, and the application of this knowledge to control the health problems” (2012,p.255). Epidemiologists’ goal is to keep all members of communities, local and global at their optimal health through studying the occurrence and distribution of diseases. It is through continued data collection, research and evidenced-based practice that these diseases and events are controlled. Prevention at the…show more content…
Its purpose is to find the causes of the disease that have affected the population. Epidemiologists start out by asking the questions: what, who, where, when, how, and why? What is the outcome? Who is affected? Where are they? When do events occur? (Stanhope, 2012). Asking the questions how and why help with the determining factors of the health event(s) which are related to factors, exposures, characteristics, behaviors, and contexts that determine the patterns. “Determinants may be individual, relational or social, communal, or environmental which makes this focus of the investigation of causes and association analytical epidemiology” (Stanhope, 2012, p.256). Epidemiology helps explain factors that contribute to health and disease and the development of health promotion and disease prevention…show more content…
The medical care costs of obesity: an instrumental variables approach. Journal of Health Economics. 31(1):219-230. 2012. Center for Disease Control and Prevention. CDC – Obesity Facts. Retrieved from: http://www.cdc.gov/healthyyouth/obesity/facts.htm Hoelscher, D., PhD, RD, LD; Kirk, S.,PhD, RD, LD; Ritchie, L.PhD, RD; Cunningham-Sabo, L. PhD, RD. Position of the Academy of Nutrition and Dietetics: Interventions for the Prevention and Treatment of Pediatric Overweight and Obesity. 2013. Academy of Nutrition and Dietetics. http://www.seen.es/docs/apartados/834/Pediatric%20overweight%20and%20obesity%202013.pd Kersh, R., PhD, Stroup, D., PhD, MSc & Taylor, W., PhD, MPH. Childhood Obesity: A Framework for Policy Approaches and Ethical Considerations. Preventing Chronic Disease. Sept 2011; 8(5):A93. Retrieved from: http://www.ncbi.nlm.nih.gov/. Kushi LH, Byers T, Doyle C, Bandera EV, McCullough M, Gansler T, et al. American Cancer Society guidelines on nutrition and physical activity for cancer prevention: reducing the risk of cancer with healthy food choices and physical activity. CA: A Cancer Journal for Clinicians 2006;56:254–281. Schwarz, S. & Peterson, J. Adolescent Obesity in the United States (November 2010).

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