In recent weeks, the Hantavirus It has generated concern in various parts of the world for its form of propagation, although so far there is no official health alert in this regard.
One of the best known recent cases of this disease is that of Pianist Betsy Arakawa, wife of the late actor gene hackman. According to several international media, Arakawa died due to complications by Hantavirus.
In essence, Hantavirus is potentially deadly and is transmitted to humans by rodents, as mentioned in the specialized site Medline Plus.
However, it does not spread from person to person, but only through rodentsespecially the deer mouse.
What is Hantavirus?
When talking about Hantavirus, specialists mention that It is a family of virus that encompasses various types and causes different diseases. According to centers for disease control and prevention (CDC), these can infect humans and cause serious conditions.
According to CDC, Hantavirus causes two syndromes: Hantavirus pulmonary syndrome (HPS) and Hemorrhagic fever with renal syndrome (FHSR). Of these, the most frequent in Western countries is pulmonary syndrome.
The Mayo Clinic describes pulmonary syndrome as an unusual infectious condition that begins with symptoms similar to those of the flu, although the clinical picture is rapidly aggravated. Of this disease, 38 percent of cases are mortal.
The syndrome can cause heart and pulmonary problems that put life at risk. His symptoms appear between one and eight weeks after infection.
Symptoms of respiratory syndrome by Hantavirus (HPS)
- Fever and chills
- Muscle and headaches
- Nausea
- Vomiting
- Diarrhea
- Abdominal pain
- Cough
- Difficulty breathing
- Low blood pressure
- Irregular heart rate
Symptoms of hemorrhagic fever with renal syndrome (FHSR)
- Strong headaches
- Back and abdominal pain
- Fever
- Shivers
- Nausea
- Blurred vision
- Redness in the face and eyes, inflammation or rash
- Low pressure
- Lack of blood flow (acute shock)
- Internal hemorrhage
- Acute renal failure, which can cause a serious liquid overload.
Regarding this disease, it is estimated that Between five and 15 percent of cases could be mortal.
How is Hantavirus spread?
Specialists claim that people contract Hantavirus when they have contact with rodents, such as rats and miceespecially when they are exposed to your urine, excrement or saliva. On the other hand, it can also be transmitted by means of a bite or a rodent scratch, although this happens low.
According to the Mayo Clinic, contagion occurs more frequently when the virus is inhaled, since it can travel through the air when there are rodents nearby. It can also be acquired by the intake of food contaminated with saliva, urine or mice droppings.
Experts add that the virus can also be contracted by touching a contaminated object and then bringing the hands to the mouth, eyes or nose.
As for treatment, specialists emphasize that the options are limited. According to CDCs, patients should Receive palliative care, such as rest, hydration and treatment of symptoms. Some may require respiratory assistance, such as Intubation.
The best alternative to prevent the spread of hantavirus is avoid contact with rodents and safely clean your habitats. Finally, remember that these data are orientative and that, before any abnormal symptom, you must immediately go to your closest doctor or health center.