Small Pox Essay examples -- essays research papers

gloomy PoxSmall lues, which was erst the nigh fe bed disease know by mankind startedout in the days of Christopher Columbus. The disease set out to change thelives of the people in the worse way. It became known as an epidemic diseasethat ended up putting to death hund scarlets of people. Small pox started out in Hispaniolaand because of no cure, it traveled to the island of Puerto Rico, and indeed Cuba.It was only a matter of time until it spread to the mainland, somewhere inAmerica. In the Middle Ages, small pox was a highly contagious disease whichoften lead to death if not treated. In this marge paper you will read and learnabout the causes, symptoms and treatments of this horrible disease.Small pox which was often refereed to as a life threatening disease, iscaused by a virus, which was not discovered until the nineteenth century. Mostof the victims whom acquired small pox, was a result of face to face contact.It is passed through the nose where tiny particles are rele ased when theinfected person sneezes, also by the mouth where particles are once againejected when the victim coughs. The disease can be transmitted by dried smallpox scabs and through materials the infected person has get in in contact with.The virus is reproduced in the lymphoid tissue and released into the body.computer virus reproduction begins when the virion comes into contact with a suitablehost cell. The virus must(prenominal)iness interact with a receptor on the cell surface. Theinfectious rack usually consists of two set ups. The first stage makes theproteins necessary for the protein to form. The second stage forms the adultvirion to start the attack on the body. Smallpox attack with no warning.thither are several painful symptoms that are brought upon by this disease.In most of the cases, symptoms in a new victim will come to pass ten to twelve dayslater. Patients will develop chills, high fever, and nausousness. The fevers may reach up to 105 degrees farenht. In three or iv days later a rash eruptsand the fever and discomfort may subside. It begins on the face, then spreadingto the chest, arms, back and finally the legs. It consists of hard red lumpswhich become pimple like, swelling and containing puss. "The pustules gave thedisease its name, by which it was first known in the west as Variola" (Giblin59). This rash itches severely just scratching must be avoided in order toprevent an... ...The inoculation contained the virus that causes cowpox,this disease is similar to small pox but a milder form. This causes theproduction of antibodies that give protection against both cowpox and small pox.There is no specific treatment for small pox. Due to the disease universe socontagious, patients need to be isolated until they are completely recovered.The sores must be kept clean and penicillin and sulfa medications are sometimes wedded to prevent further infections. However, after a person has come crosswisethe disease and recovers from it they become permanently immune to the virus.Jenner later promoted the smallpox inoculation and ultimately wiped the virusclear out. Since then there has only been sensation case of smallpox but they are notcertain that it authentically was the smallpox virus or just a clone of a chicken poxvirus. Vaccinations only work depending on ones immune schema if it is weak thevaccine will not take.The number of small pox infected countries gradually decreased. " InApril 1978, WHO ( world health organization) officials announced the worlds drop dead known case of naturally occurring small pox had been found in Somalia inOctober 1977" ( Fetzer 513).