FAQs on Hantavirus Explained: From Symptoms to Treatment
1. What is hantavirus and how is it transmitted?Hantavirus is a group of viruses transmitted primarily through contact with rodents, such as deer mice. People can become infected by inhaling aerosolized particles from rodent urine, droppings, or saliva, or through direct contact with these materials.
2. What are the symptoms of Hantavirus Pulmonary Syndrome (HPS)?
Symptoms of HPS include fatigue, fever, muscle aches, and headache. As the disease progresses, it can lead to severe respiratory distress, coughing, and difficulty breathing.
3. What are the symptoms of Hemorrhagic Fever with Renal Syndrome (HFRS)?
HFRS symptoms include severe headaches, back and abdominal pain, fever, chills, nausea, and blurred vision. Later stages may involve low blood pressure, acute shock, internal bleeding, and kidney failure.
4. How is hantavirus diagnosed?
Hantavirus is diagnosed through laboratory tests, including serological tests for antibodies, PCR tests for viral RNA, and imaging studies like chest X-rays. Diagnosis is based on symptoms and recent rodent exposure.
5. What is the treatment for hantavirus infection?
There is no specific antiviral treatment for hantavirus infections. Treatment focuses on supportive care, including hydration, rest, and symptom management. Severe cases may require breathing support or dialysis for kidney issues.
6. How can I prevent hantavirus infection?
Prevent hantavirus infection by reducing rodent exposure. Seal entry points in your home, use traps to control rodent populations, and clean areas with rodent droppings using disinfectants. Avoid direct contact with rodents and their waste.
