How Does Ebola Affect The Human Body

This is important because Ebola is a very deadly disease that directly attacks your immune system and causes internal bleeding. Ebola kills 6 out of 10 people and even though many more people die every year from malaria and the flu, ebola is a very serious disease that spreads pretty

In late 2013, Ebola virus disease (EVD), a deadly and lethal disease, remerged in West Africa spreading to various countries in the region. In humans, the disease is spread through contact with infected bodily fluids leading to haemorrhagic fever (World Health Organization [WHO], 2015). Originating in 1976 in equatorial Africa, past outbreaks with a few hundred cases had been contained within rural, forested areas in Uganda and Congo (Piot, 2012). In 2014, a total of 20, 206 cases and 7,905 deaths were reported to have occurred in up to eight countries worldwide. Of all cases and deaths resulting from the disease, 99.8% occurred in three neighbouring West African countries - Liberia, Sierra Leone and Guinea (WHO, 2014). With a case fatality rate from about 50% to 90%, and the absence of preventative or curative therapies, the Ebola epidemic has led to overall global alarm and further elucidated existing global health disparities that perpetuated the epidemic with these West African countries.

In 2014, Ebola hemorrhagic fever caused an outbreak in West Africa that officially ended in 2016. The Centers for Disease Control and Prevention (CDC) says, “Ebola is a rare and deadly disease caused by infection with one of the Ebola virus species” (“Ebola (Ebola Virus Disease)”). Ebola is caused when a person is in contact with an infected person’s blood or other body fluids. Prevention of contracting the disease include, not touching the dead body of an infected person, not touching body fluids of an infected person, avoiding places infected people are being treated, not touching bats or nonhuman primates

First discovered in the 1970’s, the ebola virus was contained to West Africa (“About Ebola Virus Disease”). Villagers’ diets consisted primarily of the resources readily available. Among these resources were fruit, vegetables, and animals, namely monkeys. Monkeys carried the ebola virus, and when people ate them, without proper cleaning and cooking techniques, they became infected. Ebola, formally known as Zaire Ebola Virus, is transmitted through bodily fluids like saliva, blood, semen, breast milk, mucus, sweat, tears, feces and urine. ("Ebola in West Africa."). Since it was introduced to a third world country, where hygiene is not regarded as important as survival. Without education, protection and segregated sewage, the virus began to spread. In days people were dying after spreading the virus to those closest to them (Waterman). The bodies, though dead, were still harboring the virus and

According to Kelley Beaucar Vlahos (2014), it was in 1995, with the release of Richard Preston’s novel The Hot Zone that Ebola’s infamy was came into the minds of the western public, the book is experiencing a resurgence. Preston chronicled how monkeys, which were shipping to the United States from Philippines, began to die in their cages. The book shaped a basic sense about Ebola and the concept of Ebola was present for the first time, additional, author’s opinion effects abounded in later report. In Adam Nossiter (2014) article, one woman lay curled in a fetal position, eyes shut, precariously balanced on cardboard sheets next to an open gutter in front of locked storefronts. From a wary distance, she had a high fever. Michael T. Osterholm (2014) also writes that the Ebola have been caused 4,300 cases and 2,300 deaths over past six months, and in 2012, a research team from Canada proved that the Ebola virus could be transmitted by the route from pigs to monkeys, whose lungs of both are very similar to those of humans. No doubt, this kind of scene did little to allay the fears of the public, even though the Ebola have not yet infected humans in American. Those three logical facts show the severe situation, Ebola has transformed into a completely killer virus, which influences and threatens people in the world. Media’s function in earliest representation is to let public know what the Ebola is, why should public focus on

Ebola is described by the author in deep detail telling the progression of which it goes through. It starts with a headache and backache and ends with all of your internal organs failing “bleeding out” like Charles Monet. There are four filoviruses: Ebola virus (EBOV), Sudan virus (SUDV), Marburg virus (MARV), and Ravn virus (RAVV). They are all Level 4 biohazard, which means they are extremely dangerous to humans especially because they are so infectious, have a high death rate, and there are no medicines, treatments, or cures.

On November 14, 2014, they said that this disease has killed at least 5,177 people. Not only has it already killed many people there is around 4500 probable cases of Ebola. This disease can lead to severe bleeding, organ failure, and can end in death. The virus spreads by contact of body fluids of infected patients. Signs of having the disease can show from 2 to 21 days, however the average is 8 to 10 days. The patient’s chance of recovery is dependant on the care received. Once someone recovers from Ebola they will have antibodies that can last up to 10 years.

Although Ebola caught the world’s attention during the 1995 outbreak in Zaire, the first outbreak occurred in 1976. As the chart below displays, 71% of the people infected died as a result of Ebola during this first outbreak (Bulletin of the World Health Organization, 56 (2): 247-270, 1978). With the current outbreak, this ratio has dramatically decreased as a result of scientific research leading to early detection, but the current infected population is more than 20 times the amount of any previous outbreak and this number continues to grow as no vaccine exists to prevent the disease.

Therefore we ask ourselves, why is it important to discuss the Ebola virus? The answer is simple; because we need to know how the disease infects humans, and how researchers and medical professionals can prevent the virus from entering the organism. It is important to know that humans are not the host organism, or Ebola's natural reservoir; humans simply become infected when they come in contact with the infected host, such as non-human primate, pigs, or even insects.

Ebola was and still is a greatly talked about problem. Most people know that it is very contagious. The Ebola virus was first discovered in 1976 near the Ebola river in Congo.The greatest outbreak of Ebola started in Guinea in December 2013.Ebola is a virus with several strains and it can cause the disease Ebola hemorrhagic fever. People that are infected with the Ebola virus get their immune system destroyed and eventually start bleeding internally and externally .Depending on the outbreak from 50 - 90% of the infected die from (EBV)

Ebola is one of the most deadly diseases known to man. The mortality rate of Ebola ranges from 25% to 90% (World Health Organization [WHO], 2014; Centers for Disease Control and Prevention [CDC], 2010; Cowart, 2014). There is no cure for Ebola and no vaccine to prevent its spread (WHO, 2014; CDC, 2010; Cowart, 2014). The virus itself is spreads between organisms through bodily fluids, such as blood and vomit, which are shed by an infected individual (WHO, 2014; CDC, 2010). These fluids typically carry a large viral load, or number of cells that harbor the virus (WHO, 2014; CDC, 2010). The virus is spread when infectious bodily fluids come into contact with mucous membranes (WHO, 2014; CDC, 2010). As such, infection can occur when infectious fluids enter a cut, enter intravenously, or encounter mucous membranes, such as the eyes, nose, or mouth (WHO, 2014; CDC, 2010).

“The disease spread like wildfire” (Osterath). As the year 2014 went along more and more people knew that Ebola was as serious of a disease as any. Ebola started in Sierra Leone a country in West Africa. The first case was recorded in March 23, 2014 “It was the largest and longest ebola outbreak in history” (Osterath). The disease itself is relatively old as it was first seen in 1976 in the country of Sudan and the Democratic Republic of Congo. Ebola comes from people eating wild animals like bats and monkeys who are the natural carrier of the disease. The disease is most commonly transmitted by blood and other bodily fluids.The Ebola outbreak in Sierra Leone was one of the worst outbreaks in history. Ebola killed thousands of people and left the country and its people in a constant state of chaos.

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 is a deadly, dangerous, unforgiving disease. It is transmitted so easily that people are afraid to even touch the dead body with protective gear. It can be spread through every bodily fluid, blood, and even semen from an infected male who has gotten over the virus. Symptoms of ebola are horrible, but they normally appear in 8-10 days, but they can show up as early as 2 days and as late as 28 days. The symptoms are the extreme versions of your common flu. Symptoms include Fever, Severe headache, Muscle pain, Weakness, Fatigue, Diarrhea, Vomiting, Abdominal pain, and Unexplained hemorrhage (bleeding or bruising). There is no FDA-approved vaccine available for Ebola. Ebola isn't really a problem for America, but it is horrible in west Africa.

The Ebola virus has been a widespread problem on Earth for years, especially in Africa. The virus utilizes the NPC1 protein when infecting human cells, which developed Ebola drugs bind to during treatment of Ebola. (DASH Harvard) The Ebola virus uses the NPC1 protein as a decoy to enter lysosomes, although NPC1 usually mediates cholesterol in somatic cells. (Nature Journal) Before selling drugs for Ebola and such diseases, researchers must find out if they interfere with normal processes by binding to wrong proteins or affect the health and function of cells. This study believed that the proteins and genes most similar to the NPC1 would have the most similar expression in the human body. After retrieving the NPC1 amino acid sequence, a BLAST