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Herpes Simplex Type I Virus - Essay Example

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This paper “Herpes Simplex Type I Virus” presents a case study of an infectious disease, Herpes Simplex Type I virus, giving an account of its aetiology, the impact of the disease in both global and local terms, and a description of its transmission processes. …
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Herpes Simplex Type I Virus
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"Herpes Simplex Type I Virus"

Download file to see previous pages The Herpes Simplex Type I virus, or the cold sore virus, marks its presence through the appearance of blisters on the skin near the mucous membranes (i.e., mouth/genitals). The Herpes Simplex Type I virus symptoms are contagious, and are not currently curable. It is thought that once a person has been infected with Herpes Simple Type I virus, many factors can trigger a recurrent infection, such as stress, or exposure to the sun; researchers have suggested that antibiotic use can also trigger recurrent infections, as they lower the bodies immune system’s ability to cope with the virus, and so the virus escapes the nerve ganglia (where it usually resides when dormant) and causes an outbreak of sores. Impact of the Disease in both Global and Local Terms Herpes Simplex Type I virus is thought to be prevalent worldwide, but this fact is difficult to measure exactly due to the fact that it lies dormant in hosts the majority of the time. In terms of local impacts, the symptoms of the disease need treating, otherwise they cause discomfort, embarrassment and even depression amongst sufferers, which can lead to larger health concerns. The treatment of Herpes Simplex Type I virus is therefore widely available, over the counter, for example, in the developed world. It is said that the symptoms of Herpes Simplex Type I virus are the anxiety of the rich; the poor and people living in the developing world live with the symptoms as a minor ailment. Description of the Transmission Processes of the Disease...
Impact of the Disease in both Global and Local Terms

Herpes Simplex Type I virus is thought to be prevalent worldwide, but this fact is difficult to measure exactly due to the fact that it lies dormant in hosts the majority of the time. In terms of local impacts, the symptoms of the disease need treating, otherwise they cause discomfort, embarrassment and even depression amongst sufferers, which can lead to larger health concerns. The treatment of Herpes Simplex Type I virus is therefore widely available, over the counter, for example, in the developed world. It is said that the symptoms of Herpes Simplex Type I virus are the anxiety of the rich; the poor and people living in the developing world live with the symptoms as a minor ailment.

Description of the Transmission Processes of the Disease

Herpes Simplex Type I virus is transmitted through skin-to-skin contact, especially if the contact is made through skin that has tiny ruptures in its surface. It was previously thought that the virus was only transmitted during an outbreak of symptoms, but recent research has shown that the virus can be transmitted skin-to-skin in periods when no symptoms are present. The usual incubatory period for skin-to-skin transmission of the virus when its symptoms are present is 3 days; when no symptoms are present, this increases to 11 days.

Analysis of the Factors Influencing Transmission Rates

Many factors can influence the transmission of Herpes Simplex Type I virus, including: the use of condoms when an outbreak is present, to avoid transmission of the virus to the genital areas, use of the anti-viral drugs (see below), use of lip protectants when in the sun, managing stress patterns if you are known to be a carrier of the virus, ...Download file to see next pagesRead More
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