Is hemorrhagic fever contagious

Update Date: 2021-04-12 Source: Network

summary

First of all, hemorrhagic fever is epidemic hemorrhagic fever, also known as hemorrhagic fever with renal syndrome, which is an important infectious disease endangering human health. It is a natural focus disease caused by epidemic hemorrhagic fever virus (hantavirus) with rats as the main source of infection. The main clinical manifestations were fever, hemorrhage, hyperemia, hypotension shock and kidney damage.

Secondly, hemorrhagic fever is caused by epidemic hemorrhagic fever virus (hantavirus). The host animals and sources of infection are mainly small rodents, including wild mice and house mice. The main route of transmission is animal origin. The virus can be excreted through the blood, saliva, urine and feces of the host animal. The direct transmission from mouse to human is an important way of human infection.

Finally, the incubation period of hemorrhagic fever is generally 2-3 weeks. The typical clinical process is divided into five stages: fever, hypotension shock, oliguria, polyuria and recovery. After getting sick, the patient will have fever, which is also a kind of acute onset, and the patient will have nausea, vomiting, chest tightness, abdominal pain, diarrhea, general joint pain and other symptoms.

matters needing attention

The disease of hemorrhagic fever should be treated in time, and prevention should be given priority to at ordinary times. Rodent prevention and deratization are the key to eliminate the disease, and food, environment and personal hygiene should also be well done. If necessary, hemorrhagic fever vaccine can be used for preventive injection.