Write a paper (2,000-2,500 words) in which you apply the concepts of epidemiology and nursing research to a communicable disease. Refer to “Communicable Disease Chain,” “Chain of Infection,” and the CDC website for assistance when completing this assignment.

Communicable Disease Selection:

Tuberculosis

Epidemiology Paper Requirements

1. Describe the chosen communicable disease, including causes, symptoms, mode of transmission, complications, treatment, and the demographic of interest (mortality, morbidity, incidence, and prevalence). Is this a reportable disease? If so, provide details about reporting time, whom to report to, etc.
2. Describe the social determinants of health and explain how those factors contribute to the development of this disease.
3. Discuss the epidemiologic triangle as it relates to the communicable disease you have selected. Include the host factors, agent factors (presence or absence), and environmental factors. Are there any special considerations or notifications for the community, schools, or general population?
4. Explain the role of the community health nurse (case finding, reporting, data collection, data analysis, and follow-up) and why demographic data are necessary to the health of the community.
5. Identify at least one national agency or organization that addresses the communicable disease chosen and describe how the organizations contribute to resolving or reducing the impact of disease.
6. Discuss a global implication of the disease. How is this addressed in other countries or cultures? Is this disease endemic to a particular area? Provide an example.

A minimum of three peer-reviewed or professional references is required.

Prepare this assignment according to the guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required.

This assignment uses a rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion. 

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By day 2 (Tuesday) post a brief description of how epidemiology can be used to evaluate health services. Then describe an example of an epidemiological study that has been used to evaluate a screening program, include the methodological issues that an epidemiologist may face while conducting these epidemiological studies. Your post must be written in APA format.

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Write a 1,500–2,000-word paper discussing the role of descriptive epidemiology in nursing science. Include the following:

1. Explain the concept of descriptive epidemiology using either a theoretical or conceptual understanding of a specific condition to identify patterns (e.g., distribution of data, data collection, condition or distribution of the data, and determinants in the relationship to disease populations).
2. Provide a contemporary example of how descriptive epidemiology is applied in public health nursing.
3. Define health disparity and how it occurs, and what factors contribute to it in an at-risk population.
4. Considering the population with Lack of education or poor literacy as an at-risk population. Provide biostatistical, epidemiological, or environmental data to substantiate why this population is at risk. Consult the “Data and Statistics” and Morbidity and Mortality Weekly Report (MMWR) pages on the CDC website for current information on population health.  
5. Using analyzed population data, identify a health risk within your selected at-risk population that nursing science can impact. Describe specific variables that the data are measuring and explain how the variables correlate the at-risk population to the identified health risk.
6. Identify potential barriers that may hinder the implementation of disease-prevention and health-promotion activities. Explain why these barriers may slow or impede strategies to reduce the effects of the health risk on the at-risk population.
7. Identify stakeholders and agencies with whom you may need to collaborate to implement health risk reduction strategies. Explain why you selected these collaborators and how they will contribute to your disease prevention and health promotion plan.

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What are social determinants of health? How do social determinants of health contribute to the development of illness? What is a communicable disease chain? Are there steps that a nurse can take to break a link within the communicable disease chain? Give a specific example. 

Readings within your text covering international/global health and the following websites will assist you in answering these questions:

1. U.S. Centers for Disease Control and Prevention (CDC) Global Health website: http://www.cdc.gov/cogh/index.htm
2. U.S. Department of Health & Human Services (HHS) Global Health website: http://www.globalhealth.gov/index.html
3. Families USA – Why Global Health Matters—Here and Abroad website: http://www.familiesusa.org/
4. World Health Organization (WHO) website: http://www.who.int

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