Ebola virus outbreaks

Ebola virus outbreaks.Ebola virus outbreaks in Africa is currently a very critical problem in the region.The Ebola virus was first associated with an outbreak of 318 cases of a hemorrhagic disease in Zaire.

Among the 318 cases of Ebola virus outbreaks, 280 of them died—and their death was quick, just within few days of the Ebola virus outbreaks. That same year, 1976, 284 people in Sudan also became infected with the virus as a result of the Ebola virus outbreaks and 156 died.
A closely related virus, called Reston, was isolated from animals in the Philippines, indicating that these diseases are not completely confined to Africa. So far, Reston has not been found to cause disease in people.

The viruses that causes Ebola virus outbreaks and Marburg are similar, infecting both monkeys and people. The outbreaks of these diseases are often self-contained, however, because they kill their hosts so quickly that they rapidly run out of people to infect.
The Zaire strain of Ebola virus outbreaks has a mortality rate of 88 percent, which is higher than either the Sudan strain of Ebola or the Marburg virus.

Transmission mode of the Ebola virus outbreaks.

The Ebola virus outbreaks spreads through the blood, multiplying in many organs. It causes severe damage to the liver, lymphatic system, kidneys, ovaries, and testes. Platelets and linings of arteries are severely damaged, which results in profuse bleeding. Mucosal surfaces of the stomach, heart membrane, and vagina are also affected. Internal bleeding results in shock and acute respiratory distress, leading to death.

Infectious Knowledge of the Ebola virus outbreaks.

The Ebola virus was named after the Ebola River, in the Congo. The disease has occurred in Congo, Sudan, the Ivory Coast, and Uganda. There has never been a case in the United States.
Potent Fact

Symptoms of the Ebola virus outbreaks

Once a patient is infected with Ebola, the incubation period is 4 to 16 days. The onset of disease is sudden, with fever, chills, headache, anorexia, and muscle pain. As the disease progresses, nausea, vomiting, sore throat, stomach pain, and diarrhea are common. Most patients develop severe hemorrhages, usually between days five and seven. Bleeding occurs from multiple sites, including the digestive tract, lungs, and gums. Death occurs within 7 to 16 days.

Some people recover from Infectious Knowledge of the Ebola virus outbreaks No one fully understands why.

why the Ebola virus outbreaks.

Epidemics result from person-to-person contact within communities, families, and hospitals, or from inadvertent laboratory exposures. The means of infection and the natural ecology of these viruses are largely unknown, although an association with monkeys and/or bats has been suggested.
Diagnosing Hemorrhagic Fevers

The index case is the first case of disease in an outbreak. If epidemiologists can find the index case, sometimes it helps them figure out how a disease began to spread.
Treatment and Vaccines

There are no drugs that work against these diseases, and there is no known vaccine. Therapy involving blood plasma from people who have recovered, anticoagulant agents, which attempt to reduce hemorrhaging, and interferon have been used with limited success. Their effectiveness remains controversial.

The most effective way to reduce or prevent transmission of the Ebola virus outbreaks is through the proper use of barrier protection for doctors and nurses. This includes the use of gloves and masks, with gloves being changed after every patient. Another important protection in a hospital is being sure all equipment is properly sterilized.

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