Junin haemorrhagic fever - what does this mean
Junin haemorrhagic fever is caused by an arenavirus that is transmitted to humans through contact with infected rodents or contaminated food and water. the virus replicates in the body causing fever, headache, muscle pain, nausea, vomiting, abdominal pain and a rash. in severe cases, the virus can cause haemorrhaging, seizures, coma and death.
What happens during the disease - junin haemorrhagic fever
Junin haemorrhagic fever is caused by infection with the junin virus, which is a member of the arenaviridae family. the virus is transmitted to humans via inhalation of aerosolized rodent excreta or contact with contaminated materials. once the virus enters the body, it replicates in the lymphoid tissue, leading to the release of inflammatory cytokines and the production of antibodies. these antibodies can cause severe inflammation of the endothelial cells of the blood vessels, resulting in haemorrhagic symptoms. in some cases, the virus can cause severe neurological symptoms due to inflammation of the brain.
Treatment and Medical Assistance
Main Goal: Treating Junin haemorrhagic fever
- Administering antiviral drugs
- Providing supportive care to help manage symptoms
- Monitoring vital signs
- Providing oxygen therapy
- Providing fluids and electrolytes
- Administering blood transfusions
- Providing nutritional support
- Monitoring for complications
- Providing psychological support
10 Days of Hospitalization Required
Average Time for Outpatient Care Not Established
Junin haemorrhagic fever - Prevention
The best way to prevent junin haemorrhagic fever is to avoid contact with rodents, particularly the long-tailed pygmy rice rat, which is the primary vector of the virus. additionally, it is important to maintain good hygiene and cleanliness, as well as to avoid contact with the urine, saliva, or blood of infected rodents. vaccination is also available for those at high risk.