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Brief history of yellow fever
An Essay on yellow fever
Yellow fever historical summary
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Yellow fever is an acute viral disease is a hemorrhagic fever caused by the Flavvirus. Acute means it comes onset rapidly meaning it affects the whole body. Experts believe the disease originated in Africa and it was introduced in South America in the slave trade within the 16th century. Several major disease epidemic cases have taken place in Europe, the Americans and Europe since the 17th century. It was deemed as the most common dangerous disease in the 19th century.
A virus carried by a mosquito causes Yellow Fever. The person can catch the virus by getting bitten by a mosquito that is infected with the virus. If the virus infects a person, it would typically show the symptoms within 3 to 6 days later. For example, to know if you have
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In some cases many people who have the virus may not even experience the symptoms I’m describing however if they are not experiencing the symptoms one way you can really tell that they have the yellow fever in in the eyes and skin of the person they turn into a yellowish color.
Anyone is at risk of getting yellow fever virus so mostly everyone should get the yellow fever vaccine within the age of 9 months through 59 years of age traveling or living in an area that is most at risk for the virus for example Africa, Latin America. The age that has the changes of having difficult problems in recovering is the elderly because their immune system is not as strong as a young person but that does not guaranteed that a younger person can also recover from the virus yet, you have to be careful because the virus is acute and can cause
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Other ways it’s just to wear proper clothing such as long sleeve shirts, long pants and lastly to be wear when the mosquito are out the majority the mosquito tend to come out during dusk and dawn and they usually feed at daytime.
Yellow fever is an acute disease meaning that it can be hard to cure however many people have found ways we as humans can at least prevent the disease by just being really precautious of what insects are surrounding you . Since Yellow fever there hasn’t been any treatment that we know of the doctor at least try to easing on the symptoms just like the common cold it has the similar symptoms of the yellow fever such as muscle pain and dehydration. Because of the risk of internal bleeding the person that may think they have yellow fever should avoid some medication that contains nonsteroidal anti-inflammatory
Murphy, Jim. An American Plague: The True and Terrifying Story of the Yellow Fever Epidemic 1793. New York, New York: Clariton Book, 2003. Print.
This virus is similar to Ebola, because it started in the same place. Lab workers in Germany, in 1967, contracted the new virus while working with African Green Monkeys, which had the virus. The virus is described as a hemorrhagic fever. It has a fatality rate up to 90% and spreads through human to human contact. The first symptoms can be as simple as a fever and a headache, then can progress to organ failure, and fatal internal bleeding.
...Organization summed it up best by stating “yellow fever is still considered to be a public health emergency of international concern,” (Yellow Fever WHO).
The yellow-fever started in Memphis, Tennessee in a restaurant and soon spread fast across the state and neighboring states. “Yellow fever, which is carried by mosquitos, originally came from West Africa and was brought to the United States on slaves ships” (History, 2009). The impact of the yellow-fever blamed and hated African Americans for spreading it in America. Some politicians that wanted to abolish slavery took this event as something positive for the black. The antislavery followers viewed yellow-fever as the slave owners fault since it was their slave ships that brought the infected to US soil. In the end, this influence both has a good and bad affect for the African American
The discovery of yellow fever would have not been possible if people had not put aside their misconceptions of where diseases originated. Diseases in olden time were believed to be divine punishment to people who had committed bad deeds, and therefore not much was done to try to find cures for diseases like yellow fever. As defined by the World Health Organization, yellow fever an acute viral hemorrhagic diseases transmitted by infected mosquitoes, and a common characteristic of this disease is the development of jaundice which gave it the name "yellow" fever. The mosquito responsible for the transmission of the disease is the female Aedes aegypti mosquito. Her transmission of the disease occurs as a result of it biting an infected host and inside her body the virus multiplies, and afterwards if the mosquito bites someone that person becomes infected.
It was stated that the fever is normally ranged between 102 to 104 degrees 0F (40 degrees 0C), which can last up to 10-12 days after being infected (Harvey, 2015). This high fever may cause one to feel very fatigue and dehydrated, in some cases people may experience a bit of sweating and loss of appetite. In addition, during this infection one may feel a sense of shivering, chills and shaking due to the fact that the body’s immune system is trying to fight the infection, (WHO.2014). The fever itself is said to be caused through the bite of an infected aedes aegypti mosquito. This may cause fever because of the anti-coagulants in the mosquito’s saliva, which cause the blood to clot. Furthermore, fever is not the only effect of Chikungunya in
Shingles is a rash on the skin that is caused by the varicella-zoster virus, which is the same virus that causes chicken pox. The rash is extremely painful and is accompanied with many additional symptoms. The first symptoms are located on one side of the body and include tingling, pain, or burning sensations around these areas. The second symptom of Shingles is a red rash that develops in patches on the skin. Finally the rash then develops into small blisters that end up bursting, drying out, and then flaking off. Other common symptoms include abdominal pain, general ill feeling, headaches, and joint pain (Sampathkumar, P., et al, 2009).
Glasner, Joyce. “Yellow Fever.” Canada’s History 91.3 (2011): 46-47. Academic Search Premier. Web. 6 Mar. 2014.
Most people who are exposed to the fungus experience symptoms, but do not get sick. The signs—fever, cough, and exhaustion—are difficult to distinguish from the flu, and can last for weeks to months. In people with weakened immune systems, the infection can cause more severe conditions such as meningitis or death. There is no vaccine for valley fever, and many in the general public (including the medical community) know very little about the illness. This lack of knowledge has allowed many milder cases to go undiagnosed, leading to underreporting.
A person can prevent the disease. And, there are many ways to do this. One is to put on insect repellent with Deet. Another is to wear long sleeves and long pants. Also, tuck your pants in socks. And, wear a hat. Finally, stay away from wooded areas.
This disease is passed from an infected person to an uninfected person through exchange of bodily fluids such as blood or semen (or other). Symptoms include tiredness, aches, nausea & vomiting, loss of appetite, darkening of urine, tenderness in the stomach, or yellowing of the skin and the whites of the eyes (jaundice) (HEP-B). With acute HBV, the symptoms may appear 1 to 6 months after being exposed to it. With chronic HBV, the symptoms may take up to 30 years to appear after being exposed. Although some may experience these symptoms, many people (mostly adults) with chronic HBV do not experience the symptoms. The most common way of way of transmission of this disease is through sexual intercourse. By sexual intercourse, I mean any type of sex like vaginal, anal, and oral sex. Another way of transmission, although not as common in the United States (however the most common around the world), is through childbirth where the mother transmits it to the child. This is if the child doesn’t get the necessary vaccinations when supposed to. If a mother who is infected with the disease gives birth, the child is at high risk of developing chronic HBV if they don’t get the necessary immunizations at birth (including HBV vaccination). If the infant does not get the necessary immunizations, it can cause chronic liver disease and chronic HBV, which is persisten...
Yellow fever is a deadly disease caused by a viral infection that is transmitted through the bite of an infected mosquito. Although it is found to be most common in males in their early 20's, yellow fever can affect any sex, race, or age. Since yellow fever is carried by mosquitoes, it is most often found in areas such as Central America, the northern half of South America, and Central Africa where mosquitoes are abundant. The reason why it is found so often in these regions is because they are very close to the equatorial line, and are there for hot, moist, tropical environs.
In this case, the fever of the body may reach 103 degrees F with facial pain.
Typhoid fever is an acute contagious disease which is caused by Salmonella typhi bacteria. It can be transmitted through contaminated food, water, or by a human carrier. Typhoid fever is mostly spread in undeveloped, and polluted countries. Moreover, about 2.5 million people are diagnosed with typhoid fever each year. Without health and medical care, typhoid fever can be life threating disease. Furthermore, typhoid fever can be prevented by taking certain measures such as hygiene, vaccines, and antibiotics.