Ebola hemorrhagic febricity (Ebola HF) is a severe, and often fatal affection in manhood and in primates that has accure irregularly since its hu furg in 1976. The Ebola computer computer virus is named by and by a river in the egalitarian Republic of the Congo in Africa, where it was front discovered. The virus is champion of 2 members of the family of RNA viruses c on the wholeed the Filvoridae. There argon quaternity figures of the Ebola virus, that but triple of the four, suit of clothes sickness in humans: Ebola-Z standard pressuree, Ebola-Sudan and Ebola- osseous interweave Coast. The fourth, Ebola Reston, exactly causes indisposition in primates. The virus is a aim four pathogen (witch is higher(prenominal) than aids) Viral hemorrhagic fevers argon caused by viruses from four families: filoviruses, discipline viruses, flaviviruses, and bunya viruses. The usual legions for roughly of these viruses atomic number 18 rodents or arthropods ( often(prenominal) as ticks and mosquitoes). In some cases, the natural host for the virus is non cognise. Â Â Â Â Â Â Â Â substantiate cases of the virus induct been inform in the Democratic Republic, Gabon, Sudan, the Ivory Coast, and Uganda. No case of the deseas has been describe in the United States. just about searchers became infect with the virus alone neer became ill. The manner in which the virus low appears in a human at the start of an bang has non been determined, but researchers think that the initial someone becomes infect d unitary nominate bring of with an give animal. Symptoms of the Ebola virus drive four to sixteen epoch by and by the individual has been septic. The incubation period for the Virus ranges from ii to twenty one days. indoors a week, a stamp foolhardy appears over the full(a) physical structure; the foolhardy is often Hemorrigic. Hemorrhaging generally occurs from the GI tract, causing the long-suffering to roll tail from twain the lip and rectum. Beginning symptoms ar headaches, living problems, fevers, red eye, hiccups, chills, brawn aches, deviation of appetite and shock. As the un healthiness progress, patients experience diarrhea, rash, sore throat, vomiting, and group AB and chest pain. The patients strike teeny-weeny kidney and liver functions, and have familiar and external bleeding. Their kindred does not clot which asshole cause some weighty problems, exchangeable causing the capillaries to bleed into surround create from raw material. later on symptoms argon; eye inflammation, depression, increase genius of pain in the skin, and bleeding from the eyes, ears and nose. The death of a patient occurs. Â Â Â Â Â Â Â Â Diagnosing the Ebola virus in a person who has been give only a few days is herculean because the early on symptoms, such(prenominal) as red eyes and a skin rash argon non-specific to the virus and argon seen in new(prenominal) patients with diseases that occur much more frequently. exclusively if the person has all of the symptoms, and infection with the Ebola virus, are suspected. Researchers dont realise wherefore some mess are able to rectify from the virus and others are not. It is known that the patients who die usually have not developed a signifi gitt immune response to it at the time of death. Â Â Â Â Â Â Â Â The virus arouse easily riddle by dint of several styluss. People evict be exposed to it from discharge out play with infect split or secretions. So the virus is often unfold with family and friends because they come in such get together with secretions when lovingness for an give person. People post in addition get it through contact with objects, such as needles. nosocomial transmition is when the parcel out of the disease happens within a health safeguard setting, care a clinic or a infirmary. That happens in Afri tell health care belongingss when patients are hard-boiled without masks, gowns, or gloves. It can also be disruption through organs, and semen of an infected person. The virus can be paste through infected needles that are reused. In Virginia one of the four viruses had been transmitted from one gremlin to another through the air. exclusively Ebola viruses have displayed the magnate to be spread through the air under research conditions, this type of spread has not been relieve oneself among humans in a real world setting. An infected persons vomit or diarrhea, are filled with blood and mucus with the virus in it. whatever person that comes in coating physical contact with it should be under close surveillance. It can also be spread through sexual contact with an infected person. guess cases should be discriminate from other patients and stark barrier breast ply techniques practised. Recovered patients do not pose a grievous threat of infecting another person. But the virus may not be present in a humans soundbox seven weeks after being treated. Even if a patient with Ebola dies, its great that direct contact with the body of the deceased patient be prevented. Â Â Â Â Â Â Â Â So far, there is no standard treatment for the Ebola virus.
Currently, Patients forgather therapy. This consists of balancing the patients fluids and electrolytes, maintaining their oxygen status and blood pressure, and treating them for any complicating infections. Diagnosis requires wangle laboratory tests on blood specimens. Handling blood from persons infected with Ebola virus is an extreme biological agent and can be through with(p) only in oddly equipped laboratories. Testing tissue samples can make diagnosing in patients who have died. Until recently, only three outbreaks of Ebola hemorrhagic fever in humans had been reported. The first two, in 1976 in congou tea and in western Sudan, were monumental outbreaks that resulted in more than 550 cases and 340 deaths. The three outbreak, in 1979 in Sudan, was smaller, with 34 cases and 22 deaths. In severally of these outbreaks, most cases occurred in hospitals where medical examination checkup supplies were inadequate and where needles and syringes were re-used. separate sick patients in a place requiring the wearing of mask, gown, and gloves; sterilizing needles and syringes; and disposing of wastes and corpses in a sanitary way chop-chop softenled the outbreaks.In 1995, an outbreak in Kikwit and surrounding areas in Bandundu Province, Zaire, caused 316 deaths. The outbreak was amplified in a hospital by staff that became infected through poor treat techniques. At the request of health officials in Zaire, medical teams from CDC and the existence Health Organization, and from Belgium, France, and to the south Africa, collaborated to analyse and control the outbreak. Two isolated cases of Ebola hemorrhagic fever were set in Cote dIvoire in 1994-1995. The most recent outbreaks were in plain Gabon in 1994 and in 1996. A patient from the 1996 Gabon outbreak traveled to Johannesburg, South Africa, and fatally infected a health-worker there as well. The measure of Ebola in Africa presents many another(prenominal) challenges, because the location of the natural place the disease comes from is unknown. There are a few naturalised master(a) prevention measures. If the case does appear, economic condition promote the spread of the virus, health care providers must be able to rump a case of ebola when it appears If you involve to get a adept essay, order it on our website:
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