Causes of Communicable Diseases - amazonia.fiocruz.br

Causes of Communicable Diseases - opinion

Nearly 35 million cases of infectious diseases have been registered in Russia every year, with up to 8- percent of them being among children. Notably, not only the number of infectious cases is what matter but also the fact that communicable diseases are triggers for corporal and oncological pathologies," he said. The chickenpox virus can do harm to vascular endothelium and trigger arterial sclerotic diseases. The herpes virus may cause psychic disorders, the hepatitis B and human papilloma viruses may trigger oncological diseases. Bacterial agents may cause respiratory organ diseases, including acute pneumonia and chronic diseases of lower respiratory airways. Economic losses from infections that can be prevented by means of vaccination stood at

Causes of Communicable Diseases - think, that

In a written paper of 1,, words, apply the concepts of epidemiology and nursing research to a communicable disease. Description of the communicable disease causes, symptoms, mode of transmission, complications, treatment and the demographic of interest mortality, morbidity, incidence, and prevalence. Describe the determinants of health and explain how those factors contribute to the development of this disease. 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. The textbook describes each element of the epidemiologic triangle. Explain the role of the community health nurse case finding, reporting, data collecting, data analysis, and follow-up. Identify at least one national agency or organization that addresses the communicable disease chosen and describe how the organization s contributes to resolving or reducing the impact of disease. Skip to content. Causes of Communicable Diseases

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Infectious Diseases - How do we control them?

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Diseases that can be transmitted from one person to another person. All communicable diseases are infectious but not all infectious diseases are communicable. Diseases also vary in their ability to be transmitted; some are more communicable than are others. The chief characteristic are their incubation period, period of communicability, and their signs and symptoms.

Before a disease can begin, the biological agent in the infected person or well person who is a carrier must find an exit from the host. The agent must then be transported to a susceptible healthy host and gain entry portal of entry. When the environment in the new host is adequate, the agent must multiply in sufficient numbers to cause an illness that is recognized by the signs and symptoms it produces.

Most biological agents have limited adaptive abilities and must exit the infected host and enter the new host directly, others can be transmitted through vectors or fomites, while others need an intermediate host in which to mature sufficiently to cause disease, noncommunicable diseases. Comments are closed.]