What causes a hemorrhagic fever?

The term hemorrhagic fever is used to describe several serious and life -threatening viruses, usually spread from insects or mammals to humans. Examples of haemorrhagic fever include Ebola virus, yellow fever and Marburg virus. Most viruses that lead to a haemorrhagic fever are located in a specific area. For example, the Ebola and Marburg virus virus is found primarily in parts of Africa.

All types of hemorrhagic fever are extremely serious illnesses and carry high mortality. This is because the virus works quickly and effectively to close the body organs and cause weight bleeding or organ bleeding. The beginnings of symptoms are influenza, with hemorrhagic fever causing fever, chills and sore throat. Within a few days of the onset of symptoms, serious organs fails, especially in the liver.

Several forms of haemorrhagic fever have treatment. Yellow chills has vaccination, which is quite effective in preventing Illna caused by mosquito bite. Ebola and Marburg don't have an eyeThere is no standard treatment, in addition to hospitalization, insulation, fluid administration and antiviral drugs. Because the haemorrhagic fever is caused by viral than bacterial infection, antibiotics cannot eliminate the virus. Even in treatment, the Ebola type Zaire has 50% mortality.

Ebola seems to be caused by direct contact with infected primates. Air transfer seems to be minimal. However, those who either consumed monkeys with a virus or have been around the carcasses of infected primates infected primates are exposed to an increased risk of contraction. As soon as the virus enters the human body, normal means of transmission to other people is through contact with human body fluids, as with sexual activity.

When the outbreak of Ebola or Marburg Hemoragichoreca occurs in Africa, the first case may usually be tied to direct contact with the infected primate. One case withHe discovered in the US in Maryland. A woman infected with Ebola haemorrhagic fever worked with an infected primate and accidentally stuck the needle, which was previously used on the sick monkey.

viruses spread from animals to humans, they are called zooses. Some viruses that result in a haemorrhagic fever may also be the result of rodents' contact. It is known that Hantavirus, which was found in the US, especially in the southwest, is infected with contact with Dormice and urine. Because this virus can be inhaled during stool cleaning, pests controls should handle any home contamination. The elimination of domestic rodent contamination significantly eliminates the risk.

Some fear that hemorrhagic fever, such as ebola, can be designed for use in biological weapons. So far, there is no evidence that any viral engineering has any countries containing these viruses. However, concerns remain high because the mutation of hemorrhagic fever could cause more easily transmittedThese viruses and lead to superstrain that could kill millions of people.