![]() In severe cases, providers treat HPS with extracorporeal membrane oxygenation (ECMO). Medication to raise your blood pressure.Healthcare providers will monitor your needs and may provide specific treatments, including: HPS treatment usually involves intensive care. If you have flu-like symptoms after being around mouse or rat droppings, visit a healthcare provider right away. It’s important to treat HPS as soon as possible. How is hantavirus pulmonary syndrome treated? A provider may also check the oxygen levels in your blood. These signs may include larger-than-normal white blood cells (part of your body’s immune system that helps fight infections) and an abnormally low amount of platelets (a substance that helps your blood clot). Your immune system creates antibodies to help fight infections.īlood tests can also reveal signs of HPS. Then, they’ll examine your blood under a microscope to help identify virus antibodies (proteins). What tests will be done to diagnose hantavirus pulmonary syndrome?Ī healthcare provider can diagnose HPS with a blood test.ĭuring a blood test, they’ll use a thin needle (about the size of a small earring) to withdraw a small amount of blood from a vein in your arm. This information will let the provider know to test for HPS and other diseases that mice and rats carry. Have you noticed any mouse or rat poop around your home or job site?.Have you recently camped or stayed in a cabin?.Have you had any recent contact with wild mice or rats?.How is hantavirus pulmonary syndrome diagnosed?Ī healthcare provider will ask about your symptoms and conduct a physical examination. ![]() Medical researchers have only observed a person-to-person transmission through a hantavirus found in Argentina and Chile. HPS is very rarely contagious among people. Eating food contaminated with infected secretions.Touching a surface contaminated with infected mouse or rat secretions (poop, pee or spit) and then touching your nose or mouth.However, hantaviruses can also spread through: In most cases, people get HPS after inhaling particles from infected mouse poop. Certain types of mice and rats carry these viruses. What causes hantavirus pulmonary syndrome? Signs that you’re entering this phase include: These symptoms can cause life-threatening organ and respiratory problems. ![]() What are the symptoms of later phase hantavirus pulmonary syndrome?Ībout four to 10 days after early HPS symptoms start, the third phase of symptoms begins. The second phase lasts between two and eight days. Muscle aches, especially around your thighs, hips and back.Fever above 101 degrees Fahrenheit (38.33 degrees Celsius).The second phase of HPS develops quickly and produces the first signs. During this period, you have the hantavirus, but you don’t have any outward signs of infection. The first stage of HPS is the incubation (development) phase. Hantavirus causes three different phases of symptoms as the infection progresses. If your body goes into shock, you can quickly experience organ failure and die. When your cells and organs can’t get enough blood, your body goes into shock. Weak, leaky blood vessels affect your heart’s ability to pump oxygen-filled blood and nutrients to cells and organs in your body. In your heart, the virus damages your heart muscle itself and causes your blood vessels to become weak and leak. The air sacs in your lungs can fill with blood, which makes breathing difficult. In your lungs, the virus causes your blood vessels to weaken and leak. Once the hantavirus enters your body, it replicates and spreads. What happens when you have hantavirus pulmonary syndrome? As of December 2020, there have only been 833 recorded cases of HPS in the United States since medical researchers began tracking it in 1993. How common is hantavirus pulmonary syndrome? In the United States, most cases of HPS occur in states west of the Mississippi River. HPS can affect anyone who comes in contact with infected mouse or rat poop, pee or spit. Who does hantavirus pulmonary syndrome affect? Avoid wild mice and rats, and safely clean up and disinfect any signs of them in your home, including pee, poop or nests. However, you can’t tell if a mouse or rat has a hantavirus just by looking at it. The only mice and rats that carry hantaviruses in North America are: No, not all mice and rats carry hantaviruses. Do all mice and rats carry the hantavirus? However, up to 40% of all cases are fatal. ![]() People get HPS when they inhale, eat, drink or otherwise come into contact with infected mouse or rat feces (droppings or poop), urine (pee) or saliva (spit). How do you get hantavirus pulmonary syndrome? Hantavirus pulmonary syndrome (HPS) is a rare viral disease that can damage your heart, lungs and other organs.Īnother name for HPS is hantavirus cardiopulmonary syndrome (HCPS).
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