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An essay about ebola virus
An essay about ebola virus
An essay about ebola virus
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Ebola is hemorrhagic disease. Ebola is caused by Ebola viruses. This means Ebola is bloody. Ebola is also really deadly. Ebola is "one of the world's most virulent diseases". Ebola is "a severe, often fatal illness, with a case fatality rate of up to 90%". Ebola was first discovered in 1976. Two Ebola events occurred in 1976. The most severe of all types of Ebola is the Zaire strain. Zaire strain is what causes the current outbreak. There have been 6574 cases, in which 3091 have resulted in death. Ebola is not airborne but nevertheless is highly contagious. Spreading from person to person or mammal to person, Ebola is dangerous. Through direct contact with body fluids (including sweat, saliva, mucus, vomit, feces, breast milk, urine, semen)
It is so lethal that nine out of ten of its victims die. Later, geniuses at USAMRIID found out that it wasn't Zaire! but a new strain of Ebola. which they named Ebola Reston. This was added to the list of strains: Ebola.
Pathogens are a type of microorganism that spreads viral and bacterial diseases. These diseases when present in human blood and body fluids are known as blood borne pathogens, and can spread from one person to another. (Worcester polytechnic institute) The most serious types of blood borne diseases are the hepatitis B virus (HBV) and hepatitis C virus (HCV), which can cause liver damage; and HIV (human immunodeficiency virus), which is responsible for causing AIDS (acquired immune deficiency syndrome). The blood borne pathogens can be spread when the blood or body fluids (semen, vaginal fluid, breast milk, and amniotic fluid) of an infected individual comes into contact with mucous membranes or an open sore or cut on the skin of another person. Mucus membranes are located in the eyes, nose, mouth, and other areas as well. ("Bloodborne pathogens: MedlinePlus Medical Encyclopedia") Two of the most common ways that pathogens are transmitted is through the exchange of fluids during sexual intercourse or by sharing infected IV needles. (Worcester polytechnic institute)
Ebola, a virus which acquires its name from the Ebola River (located in Zaire, Africa), first emerged in September 1976, when it erupted simultaneously in 55 villages near the headwaters of the river. It seemed to come out of nowhere, and resulted in the deaths of nine out of every ten victims. Although it originated over 20 years ago, it still remains as a fear among African citizens, where the virus has reappeared occasionally in parts of the continent. In fact, and outbreak of the Ebola virus has been reported in Kampala, Uganda just recently, and is still a problem to this very day. Ebola causes severe viral hemorrhagic fevers in humans and monkeys, and has a 90 % fatality rate. Though there is no cure for the disease, researchers have found limited medical possibilities to help prevent one from catching this horrible virus.
Ebola hemorrhagic fever is a viral disease that was first recorded in 1976, when an outbreak occurred in Yambuku, Zaire, a country that was latter renamed the Democratic Republic of Congo (Walsh, Biek & Real, 2005). During the outbreak 318 cases were recorded of which 280 (88%) died. Later the same year, an outbreak occurred in Sudan where 284 cases were recorded with fatality rate of 53%. The disease and the virus that cause it are named after River Ebola that passes though Yambuku. In the USA, Ebola killed several monkeys in Reston, Virginia in 1989 (Barton, 2006; CDC, 2000). Despite several other outbreaks, the disease has neither medically approved pre-exposure nor post-exposure interventions. However, ongoing research shows optimistic signs.
Ebola. The name rings with the fear of a horrible death. The interesting thing is, it's not as bad a what you probably conjured up in your mind when you read "Ebola". The Western news media has significantly hyped up the dangers of the virus. In the US, Ebola is virtually synonymous with death! During the current unprecedented worldwide outbreak there have been about 5,000 deaths due to Ebola. Compare this with Influenza, which causes nearly 20,000 deaths every year!
The Ebola Virus is an extremely deadly virus found in Africa. There have been multiple outbreaks across Africa and one in the United States. The Ebola virus basically causes uncontrollable bleeding externally and internally. Then your organs become liquefied. This usually results in death(www.encyclopedia.com). The following report contains info on the characteristics and history of the Ebola Virus.
Ebola can be spread in a number of ways. Ebola reproduction in infected cells takes about eight hours. Hundreds to thousands of new virus cells are then released during periods of a few hours to a few days. In most outbreaks, transmission from patient to patient within hospitals has been associated within the reuse of needles and syringes. High rates of transmission in outbreaks have occurred from patients to family members who provide nursing care without barriers to prevent exposure to blood, other body fluids such as, vomit, urine and feces. Risk for transmitting the infection appears to be highest during the later stages of illness. Those symptoms include vomiting, diarrhea, shock, and frequently hemorrhaging. Even a person who has recovered from the symptoms of the illness may have the virus present in the genital secretions for a short time after. This makes it possible for the virus to be spread by sexual activity. Complete recovery is reached only when none virus’s cells are left in any body fluids. This is quite rare.
The Ebola-Zaire branch was the first to be recognized and has the highest death rate of 89 percent. The Ebola-Sudan subtype has a death rate of 53 percent, and the Ebola Haemorrhagic Fever virus as a whole having a 68 percent death rate. Since the Ebola virus has not been recognized for a long time, it cannot be said for sure how it is transmitted though it is believed to be zoonotic, meaning that it is transmitted by animals and from contact with the virus, making it spread quickly through family and friends. It also transmits itself nosocomially, where it can transmit quickly through a health care environment, like a hospital. This is especially dangerous in places like Africa,...
After the death of Charles Monet, the stage is set for much more to come. At the time, Monet’s death was considered unknown, because the Ebola virus was not known about at the time. Medication and antibiotics have no effect on someone with the virus, so obviously it’s pretty serious. Ebola is probably one of the most disgusting things anyone could ever imagine. What is basically does is turn your internal organs into liquid that then pours out of every single hole in your body, even the pores in your skin. Another effect of this virus is coughing up your own blood. This happens because the blood clots in your arteries and veins, which forces it to come out of your mouth and other areas. Eventually your skin will just explode from the pressure of all the blood built up in-between your skin and flesh. This virus can be very deceiving because it has the regular symptoms of diseases like malaria and typhoid fever, but it can kill you within a matter of 10 days.
In 1976 the first two Ebola outbreaks were recorded. In Zaire and western Sudan five hundred and fifty people reported the horrible disease. Of the five hundred and fifty reported three hundred and forty innocent people died. Again in 1995 Ebola reportedly broke out in Zaire, this time infecting over two hundred and killing one hundred and sixty. (Bib4, Musilam, 1)
One of the current major concerns in the world is the outbreak of Ebola. Ebola is a infectious disease that comes from the Ebola virus and it can cause death if the patient is left untreated. The disease can be managed with treatment of the patient, however. Ebola is a disease that is a major concern in the Subsaharan African Realm, and in the North American Realm,but it is beginning to be dealt with sufficiently in the Northern American Realm.
According to the Centers for Disease and prevention (CDC), Ebola is recognized a rare disease, however it is also deadly and caused by infection with a strain of Ebola Virus. Centers for Disease and Prevention (CDC) mentioned the 2014 Ebola epidemic is the largest in history, affecting several countries in West Africa. The outbreak of Ebola Virus centered in West Africa is very terrifying for several reasons. As mentioned previously it is the largest Ebola outbreak ever, having claimed thousands of lives; and the deadly virulent disease can spread easily from person to person in later stages. Not only in West Africa this Virus has visited, but also very few areas within the United
It took me a long time to decide on which world event impacted me the most. I mean, there has been so many that have influenced me in different ways. I realized, though, the single event that has challenged my worldview, is the outbreak of Ebola. I know there have been a lot of events in my lifetime that could have affected me. However, I never really cared about what was going on in the world until recently and Ebola has a lot to do with that.
It’s always great to be aware and cautious but to an extent. Although Ebola is deadly and can spread rapidly you shouldn’t fear Ebola as much as you do especially here in the US because we are very well prepared and educated.
Start Preparing What are the risks? What are the symptoms? What will prevent it? These are all vital questions in the fight against Ebola.