Homeless Veterans with Hepatitis
Danita Johnson-Hull
NUR/408
March 28, 2011
University of Phoenix
Introduction
Hepatitis C virus (HCV) is recognised as an emerging pathogen in the United States. The epidemiological nurture of viral hepatitis C in the homeless is relevant because of the gigantic burden of the disease on the public health awe system over time. The CDC reports that HCV is the most common blood-born transmittance in the population, with estimated prevalence rates of chronic infection at 1.8% of the worldwide population. It is further estimated that 65% of the patients with chronic infections will develop bustling liver disease over 20-30 years, with 10-20% developing into cirrhosis and an additive 1-5% developing hepatocellular carcinoma (Desai, 2002, p.396). Hepatitis C virus is transmitted primarily through and through percutaneous exposure however transmission can also occur though unapparent percutaneous or mucosal exposures such as in high risk internal practices (CDC, website). There is no laboratory distinction between lancinating and chronic infection and no vaccination against hepatitis C. HCV is the tenth spark advance cause of death in the U.S. as well as chronic liver disease.
Because chronic carriers can live decades with none or few symptoms public health efforts are aimed at stopping transmission of HCV with screening of potential carries to determine infection rates. The homeless have not been included in epidemiology studies of HCV receivable to their transient lifestyle making tracking and identification of carriers difficult. hitherto data indicates that injection drug use accounts for the majority of cases of HCV among the homeless as compared to the general population.
According to Desai, Rosenheck, and Agnellos study on the prevalence of Hepatitis C Virus (HCV) infection in a sample study of homeless veterans treated in a 40 bed residential Domiciliary Care whole for Homeless Veterans (DCHV) program in Massachusetts with an average of...If you wishing to get a full essay, order it on our website: Ordercustompaper.com
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