The epidemiological triangle focus on the relationship between the host, agent, and environment. The triangle also helps in guiding the prevention measures. In this case, reducing the interaction between the agent, the host, and the environment. In this case, the agent refers to HIV which is a pathogenic micro-organism. The virus targeted the human CD4 cells and this means eliminating the receptors for the viral attachment into the host could reduce the infection rate. The host in the triangle refers to human beings. Human beings harbor the virus in their system (Bandera et al., 2018). Human beings act as carriers for the virus and they can spread it through sexual intercourse and blood transfusion among other methods as discussed above. The transmission and spread of the virus entirely depend on human behavior. Finally, the environment refers to the environmental factors facilitating the spread of the virus. Some of the factors include social pressure, lack of adequate healthcare system to create interventions for the vulnerable groups, and the increasing poverty rates in some areas that lead to prostitution or increased sexual activities for income.
Education and awareness creation are important tools for fighting the spread of HIV/AIDs. Education and awareness create consciousness among the population to avoid social activities that could predispose them to the disease. On the other hand, it also helps in preventing unwanted behaviors such as stigmatization which reduces the willingness of the people to go for screening and thus increases the risk of transmission. Lack of screening is associated with high transmission and spread of the disease by people who may not know that they have the disease. Other preventive measures have always included abstinence from sex and adherence to antiretroviral drugs.
Community health nurses play critical roles when it comes to the management of HIV/AIDS. Their involvement in the intervention processes aids in stopping the spread of the virus and subsequent reduction in the number of cases across different regions. Community health nurses facilitate case findings, data collection processes in the research processes to identify the required interventions, and follow-ups to determine the effectiveness of the required interventions. Win the increasing cases of HIV/AIDS; there is always the need for research processes that can help in the development of the epidemiological triangle; these studies require the intervention of the community health nurses, epidemiologists as well as other healthcare professionals (Bandera et al., 2018). Community health nurses play critical roles when it comes to the management of different complications associated with HIV/AIDS. In their process of engagement with the infected persons or victims, they often tend to enhance case findings, case reporting, data collection, and analysis, NRS 428 Epidemiology Paper Assignment.
Demographic data are critical for the health of the community. They enhance the research processes aimed at establishing effective research processes. The demographic data can establish the trends or rates of HIV/AIDS infections. Demographic data are often used to develop epidemiological methods for disease surveillance to determine the critical hazards associated with the disease. Demographic data are also used in the studies to identify the risk factors that may represent the critical control points in the management of HIV/AIDS.
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