Influenza July 20, 2014 Introduction Influenza also known as “Flu” is a contagious disease that affects mammals and birds. It is a viral disease that is caused by influenza viruses of the family orthomyxoviridae, which affects the lungs, throat, nose and other parts of the respiratory system. Most people tend to confuse influenza with common cold, stomach flu and other flu like illnesses, but influenza is a viral and deadly disease that is characterized with muscle pains, headache, runny
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Diabetes is a struggle within the body that leads blood sugar levels to go up more than normal. Which is often referred to as hyperglycemia. Type 2 diabetes is the most common one out of the two. Type 2 diabetes makes the body be unable to use insulin as expected. Originally, the pancreas of an affected person produces extra insulin to cover up for it (Diabetes Industry Group, 2007). Nevertheless, as time passes, the pancreas is unable to produce adequate insulin to preserve the required blood sugar
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Epidemiology Paper – HIV/AIDS Epidemiology is defined as “the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to control of health problems” (Stanhope & Lancaster, 2008, p. 243). According to Medscape’s (2011) website, sexually transmitted infections (STIs) are prevalent among homeless girls and women (both sheltered and unsheltered) and is attributed to lack of access to condoms, survival sex, prostitution
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Descriptive Epidemiology Case Study 1 Managerial Epidemiology – HAS 535 – Descriptive Epidemiology Case Study: Diabetes Descriptive Epidemiology Case Study 2 Diabetes, the sixth leading cause of death in the United States is a disease in which the body has a shortage of insulin, a decreased
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HIV Epidemiology Patricia Mayer Grand Canyon University NRS 427V Sarah Hathcock April 25, 2015 HIV Epidemiology Human immunodeficiency virus, or HIV, is a virus that can lead to acquired immunodeficiency syndrome, or AIDS. The body is not able to rid itself of the human immunodeficiency virus, so once a person has the virus, they have it for life (Center for Disease Control and Prevention [CDC], 2015). Currently there is no safe or effective cure for HIV, but with the proper medical care
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Epidemiology of Tuberculosis Jennifer Shanley Grand Canyon NRS 427 March 15, 2014 Epidemiology of Tuberculosis One of the world’s deadliest diseases, tuberculosis (TB), affects over one third of the world’s population. According to the CDC, in 2012 there were nearly 9 million people that were affected with this disease (Center for Disease Control and Prevention [CDC], 2014). Tuberculosis is caused by the bacteria Mycobacterium tuberculosis. This is a disease that affects not only the lungs
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HIV Epidemiology John Lamb Grand Canyon University Concepts in Community and Public Health NRS-427V June 3, 2014 HIV Epidemiology The human immunodeficiency virus (HIV) is a virus that is similar to other types of viruses, such as the common cold or the influenza virus, but there is one aspect that is very different. A person’s body is usually able to take care of common viruses within a few weeks. With HIV, the body cannot do this; the immune system can't get rid of it. There is
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Epidemiology: HIV Tomekia L. Dinham, RN Grand Canyon University Concepts in Community and Public Health NRS-427v Dr. A. Cline-Owens, RN, Ph.D. December 14, 2015 Epidemiology: HIV Epidemiology is the science of studying the history, causes and treatment of diseases and infections. Epidemiological information is used by nurses to identify high risk populations with preventable health conditions (Maurer & Smith, 2013). Human Immunodeficiency Virus, also referred to as HIV, is a preventable
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Epidemiology Grand Canyon University Concepts in Community and Public Health NRS-427V Glenda Deahl September 14, 2014 Epidemiology HIV, or human immunodeficiency virus, is a life threatening pandemic that affects humans on a global scale. The virus has claimed the lives of millions worldwide. HIV is primarily transmitted through unprotected sexual intercourse; however it can be spread by any contact of bodily fluid coming in contact with the mucous membranes of another person. Some examples
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HIV Epidemiology J**** A******* Grand Canyon University: NRS-427V August 2, 2014 HIV Epidemiology Human Immunodeficiency Virus (HIV) is a virus spread through body fluids that affects specific cells of the immune system, called CD4 cells, or T cells. Over time, HIV can destroy so many of these cells that the body can’t fight off infections and disease (Centers for Disease Control and Prevention (CDC), 2015). HIV is spread when certain body fluids from an infected HIV individual: blood
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