Introduction Throughout history‚ there have been significant pandemics that have left a great impact on humankind. The first influenza pandemic to occur took place in 1918-1919. This pandemic was later classified as the Spanish influenza A H1N1. Successive outbreaks of influenza had occurred almost simultaneously throughout North America‚ Europe and Africa with not much being know about the virulence of the virus. It has been estimated that this pandemic caused around fifty million deaths in
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What would we do when the next flu or influenza pandemic broke out? How could we prevent the virus from spreading? In this essay‚ I am going to find an answer on these questions. In order to find the cure for an influenza pandemic‚ we first have to understand what the disease is and how it is spread. Influenza is a virus which is spread through air or by touch. Though we have antibiotics against bacterial diseases‚ there is no treatment comparable for viruses. However‚ there is a possibility to
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this organism is Influenza. Transmission of this disease is very simple. There are many different diseases that can come with complications of Influenza. The treatments are simple and do not cost much. The prognosis is pretty good for most people. Influenza is a disease that can either be a okay disease to deal with or one that can be very brutal. There are many things to know about Haemophilus Influenzae. One thing is that it is an bacteria. Another thing is besides Influenza the bacteria causes
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Biology essay Comparing Influenza and Cholera Influenza and cholera are two very different diseases‚ yet they have their similarities. Cholera is caused by a bacterium called Vibrio Cholerae and usually lives in water whereas Influenza‚ more commonly known as the flu or grippe‚ is a disease cause by several different viruses so people can have it more than once. The differences between a virus and a bacterium are thus: * Bacteria are unicellular‚ Viruses have no cells. * Bacteria
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Running Head: INFECTIOUS MONONUCLEOSIS Epidemiology Paper Infectious Mononucleosis By: Nuala Nowicki‚ RN NRS427V Concepts in Community and Public Health Grand Canyon University Due: November 9‚ 2014 1 Running Head: INFECTIOUS MONONUCLEOSIS 2 DESCRIPTION “Infectious mononucleosis is named for the large numbers of white blood cells (mononuclear cells) in the bloodstream.” (Merck). Infectious Mononucleosis is more
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that come along with it. Vaccinating against the flu virus every season is an even better way to combat the dreaded germ. Below is a useful guide you can reference to help you determine if you are suffering from influenza or the common cold. Check Your Symptoms In most cases‚ both influenza and common cold symptoms start the same. This makes it incredibly hard to distinguish the difference. Mild symptoms of both include runny or stuffy nose. You may also experience a mild headache or sinus pressure
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people get Influenza Virus Vaccine? Introduction In winter‚ many people get caught by a flu. To prevent this‚ there is a flu vaccine‚ which has to be inoculated every year. There are many different opinions about this topic and this investigation will amplify some positive as well as negative effects of flu vaccine. Biological Background A flu (or biological name: influenza virus) is caused by the Influenza virus. There are three different types of this virus: Influenza-A-Virus‚ Influenza-B-Virus and
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Homelessness and HIV/AIDS NUR 408: Epidemiology: Global and Public Health University of Phoenix Epidemiology is the study of the distribution of diseases in populations and of factors that influence the occurrence of disease. Epidemiology examines epidemic and endemic diseases; it is based on the observation that most diseases do not occur randomly‚ but are related to environmental and personal characteristics that vary by place‚ time‚ and subgroup of the population. The epidemiologist attempts
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American Pandemic In the early years of 1918 through 1920‚ influenza stormed around the world in the worst pandemic in recorded history‚ killing at least fifty million people‚ and more than half a million of them were Americans. Yet‚ despite the devastation‚ many groups of people within the United States handed this epidemic very differently from each other. There were differences between “men as well as women‚ whites as well as people of color‚ middle and upper classes‚ as well as the working
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Stress is the human body’s way of reacting to any form of a threat. When your body feels threatened‚ the nervous system responds to this by releasing stress hormones which prepare the body for any sort of emergency situation. Your heart rate increases‚ muscles begin to tighten‚ blood pressure heightens‚ breath quickens‚ and senses sharpen. These physical changes increase your strength and stamina‚ speed your reaction time‚ and enhance your focus. When at an ideal level‚ stress helps you to stay focused
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