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The effects of the ebola virus
The effects of the ebola virus
The effects of the ebola virus
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Introduction: In 1976, the first epidemic of the Ebola virus was presented. It had been discovered in a city called Sudan and the Democratic Republic of the Congo. Ebola is a highly mortal disease, which means that the release of this disease has risks that affect the health of people and can occur in other states. In addition, there are many people who have died from this virus. Moreover, the Ebola virus is a topic that has reached thousands of people since the virus was detected for the second time in 2014. Therefore, people are afraid that this dangerous virus can reach their families. When, where, how this virus occurred, what symptoms it has, how it affects us in our life, who discovered this virus, and more about this virus will be …show more content…
They installed blocks on the road, buried bodies in public cemeteries, and slowed or seized traffic in the village. The first Ebola outbreak had occurred at the Yambuku Mission Hospital, and it was mainly pregnant women who had gone to get a vaccination. The outbreak started at that hospital in August of 1976. There was this man named mabalo Lokela, he was a forty-four year old mission worker. He had been traveling for two weeks and his wife Sophie who was pregnant, had stayed home. The virus was traced back to him when he came back home. There were also other victims, people with malaria and children getting vaccinations against other disease. The disease, spread to fifty-five villages, and was named after the Ebola river. There are some cases of Ebola in the United States, the first victim was Thomas Eric Duncan, he was one of two patients that had Ebola in the country. This person Thomas Duncan was 42 years old. He was living in a room from a family friend in Monrovia, capital of liberty, there the friends daughter got sick, Thomas Duncan helped her and took her to a hospital, the girl was returned home because there was no room. The daughter died a few hours later. She had Ebola, days later Duncan quit his job and went to …show more content…
It infects dendritic cells, which usually show signs of an infection on their surfaces to activate, white blood cells that could destroy other infected cells before the virus replicates more.While the virus travels in the blood, other immune cells called macrophages are eating the virus. Once infected, they release proteins that trigger coagulation, forming small clots in the blood vessels and reducing the blood supply to the organs. They also produce other inflammatory signaling proteins and nitric oxide, which damage the lining of blood vessels, causing them to leak. Although this damage is one of the main symptoms of the infection, not all patients have external bleeding, such as in the eyes, nose or other parts. The reason why the victims of the Ebola virus die are because damage to the blood vessels leads to a drop in blood pressure and patients die from shock and multiple organ failure. In 2014 there was an outbreak again, deaths were increasing, this outbreak infected more people than there were in 1976. People continue to wonder about how the disease originated and how the outbreaks return. The natural reservoir of the Ebola virus seems lower in the tropical forests of the African
Ebola from everyone’s point of view is seen as inferno. Dr. Steven Hatch’s memorable journey began with him volunteering to leave for Liberia in 2013 to work at a hospital in Monrovia to fight Ebola in one of its most affected areas. There were only a few patients with Ebola when he arrived. The number of patients rapidly increased over his time in Liberia. After six months Ebola was declared a world health emergency and not only were ordinary people outside of the hospital getting the virus but the medical personnel that were tending to the patients had caught it and some of them had even died.
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.
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.
In the New York Times interview of Richard Preston, the well renowned author of The Hot Zone, is conducted in order to shed some light on the recent Ebola outbreak and the peaked re-interest in his novel. The Hot Zone is articulated as “thriller like” and “horrifying.” Preston uses similar diction and style choices corresponding with his novel. By choosing to use these specific methods he is advertising and promoting The Hot Zone to the audience members that are interested in reading, and reaching out to those who read and enjoyed his novel. He continuously grabs and keeps the reader’s attention by characterizing and personifying Ebola as the “enemy [and] the invisible monster without a face” in order to give the spectators something to grasp and understand the Ebola virus. Along with characterization, Preston uses descriptions with laminate
The Hot Zone is a true story about how the knowledge of the Ebola virus was first developed and the background behind it. The Ebola virus kills nine out of ten of its victims and it kills quickly and painfully. It is extremely contagious and the blood and vomit the victim lets out can spread the virus quickly. The Hot Zone goes into detail of the experience of getting to the bottom of the Ebola Virus.
According to the Centers for Disease Control and Prevention Ebola Symptoms are the following: severe headache, fever, muscle pain, fatigue, weakness, diarrhea, abdominal (stomach) pain, vomiting, and unexplained hemorrhage (bleeding or bruising). Symptoms may appear anywhere from 2 to 21 days after exposure to Ebola, but the average is 8 to 10 days (Centers for Disease Control and Prevention, 2015). The remains of a deceased individuals infected with Ebola continues to be contagious with Ebola for up to three days after the individual dies. Ebola lives on through bodily fluids such as: tears, saliva, urine, and blood (The Daily Beast Company LLC, 2014). Furthermore, when one dies the bodily contact continues as the body is washed and “wrapped in a shroud, mat or coffin and placed in the ground by several people, where more contamination is possible” (NewsHour Productions LLC, 2015). These sacred burial rituals have contributed to the spread of the disease named
In recent decades, there are high numbers of the disease are breaking out worldwide. West Africa could be one of the most frequent happen area of the incidence of disease. These diseases easy to be spread and them usually can cause high risk of death. Ebola, one of the fast transmissible viruses, outbreaking wide in West Africa area recently. Ebola has caused 5,459 deaths out of 15,351 (Reuters, 2014) cases identified in Africa and the number of death is still climbing.
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, 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.
In the Hot Zone: The Terrifying True Story of the Origins of the Ebola Virus by Richard Preston, published in 1995, is a novel about the origins and the development of viral hemorrhagic fevers, especially ebola and marburg. These diseases are all Biosafety Level 4 agents, which means that they are extremely dangerous because they are highly infectious, have a high case-fatality rate, and there are no known treatments or cures. Marburg Virus and Ebola virus are filoviruses belong to a virus family called Filoviridae and they can cause severe hemorrhagic fever in humans and nonhuman primates. Five species of Ebola Virus have been identified: Taï Forest, Sudan, Zaire, Reston and Bundibugyo. The book describes the history of these diseases by explaining
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 Haemorrahagic Fever, or Ebola for short, was first recognized as a virus in 1967. The first breakout that caused the Ebola virus to be recognized was in Zaire with 318 people infected and 280 killed. There are five subtypes of the Ebola virus, but only four of them affect humans. There are the Ebola-Zaire, Ebola-Sudan, Ebola-Ivory Coast and the Ebola-Bundibugyo. The fifth one, the Ebola-Reston, only affects nonhuman primates. The Ebola-Zaire was recognized on August 26, 1976 with a 44 year old schoolteacher as the first reported case. The Ebola-Sudan virus was also recognized in 1976 and was thought to be that same as Ebola-Zaire and it is thought to have broken out in a cotton factory in the Sudan. The Ebola-Ivory Coast was first discovered in 1994 in chimpanzees in the Tia Forest in Africa. On November 24, 2007, the Ebola-Bundibugyo branch was discovered with an approximate total of 116 people infected in the first outbreak and 39 deaths. The Ebola-Reston is the only one of the five subtypes to not affect humans, only nonhuman primates. It first broke out in Reston, Virginia in 1989 among crab eating macaques.
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)
According to the World Health Organization (2014) “Ebola first took place in 1976 in 2 simultaneous outbreaks, one in Nzara, Sudan.., in Yambuku, Democratic Republic of Congo. [and the] latter occurred in a village near the Ebola River, from which the disease takes its name”. The disease has also started spreading through countries such as Guinea, Sierra Leone, and Liberia (which are West African countries). The United States of America had their first case of Ebola on September 30, 2014, when a man traveling back from Liberia was diagnosed with the disease in Dallas, Texas (CDC 2014). The man did not show symptoms until he reached the United States.