The Hanta virus is the disease that killed actor Gene Hackman’s wife, Betsy Arakawa, who claimed the lives of three in California.
On February 26, after Arakawa, 65, died with 95-year-old Hackman, authorities confirmed her death because of “Hantavirus Pulmonary Syndrome” (HPS) (HPS), while Hackman succumbed to atherosclerotic cardiovascular disease as well as advanced diseases Alzheimer’s disease.
Now, Mono County’s public health has confirmed a total death due to Mammoth Lake Hanta virus in a small town in the Sierra Nevada.
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Hantavirus includes A group of viruses According to Dr Rhys Parry, a molecular virologist at the University of Queensland, Australia, it is mainly carried by rodents and can cause severe respiratory or kidney disease in humans.
Authorities confirmed her death due to Hantavirus lung disease after Betsy Arakawa, 65, died with her husband Gene Hackman, 95. (Ron Galella/Ron Galella is collected via Getty Images)
Most hantaviruses found in the northern, Central and South America cause HP. The disease has a mortality rate of nearly 40%. Infected person.
All three recent cases in California are deadly, and Dr. Tom Bu, a public health official in Sanno County, described it as “tragic and shocking.”
“We don’t know where this young man might have contracted the virus,” Boo said in a press release.
“The increase in indoor mice increases the risk of hantavirus.”
The release said one person had “many rats” in his home, but no evidence of rats was found in the other two houses.
“In a short period of time, I was worried about three cases, especially at the beginning of this year,” Boo said.
“We observed some mice in the workplace, which is not uncommon for indoor spaces in a vast lake of the year,” he continued. “We have not found any other activities in the weeks leading up to the disease that will increase the person’s exposure to mice or feces.”
The most common type of rodents carried in the United States is deer rats. “Many of us encounter deer mice in our daily lives, and there are some risks. We should pay attention to the presence of mice and be cautious about their waste,” one health official advised. (iStock)
Public health officials say hantavirus cases are usually seen in the region in the spring and summer.
It was “very unusual” to see three cases earlier this year.
“We believe that deer populations in mammoths (probably elsewhere in the Sierra Mountains) are high this year,” Boo wrote. “The increase in indoor mice increases the risk of hantavirus exposure. Therefore, it is crucial to take preventive measures.”
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Officials continued, and none of the infected person engaged in activities that would be exposed to the virus, such as cleaning up poorly ventilated indoor areas or outbuildings with large amounts of rat waste.
“Instead, these people may be exposed during normal daily activities at home or workplace,” he said.
“Many of us encounter deer mice in our daily lives, and there are some risks. We should pay attention to the existence of mice and be cautious in waste.”
How Hanta virus spreads
Parry previously told Fox News Numbers, who had previously told Fox News Numbers that “Hantaviruses usually spread when they breathe viral particles in humans.”
According to the Centers for Disease Control and Prevention (CDC), the hantavirus found in the United States is not widely spread.
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Other transmission mechanisms include breathing contaminated air after cleaning rodents, touching contaminated objects, then touching the nose or mouth, biting or scratching by infected rodents, and eating food contaminated by the virus, according to the Centers for Disease Control and Prevention (CDC).
Dr. Marc Siegel, a medical clinical professor of medical analyst at NYU Langone Health and Fox News Health, agreed that Hantavirus can spread from dust through rodent saliva, urine and where it comes in contact.
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The most common Types of rodents Doctors confirmed that the one carrying it in the United States was a deer rat.
The CDC notes that most cases of hantavirus are seen in rural areas, and rodents are more likely to enter a house or barn.
Siegel added that it rarely affects humans “because there are only a few rodents, and they are not all in contact – but one third to half are deadly.”
Symptoms and treatments
Early symptoms of hantavirus include fever, muscle soreness, fatigue and Gastrointestinal problems According to Parry, this occurs one to eight weeks after exposure.
“These progression is severe respiratory symptoms such as coughing, shortness of breath and lung fluid four to 10 days later,” he said.
Hanta virus is an RNA virus that can be transmitted to humans through rodent feces, resulting in serious illness. (iStock)
The Sin nombre virus is the most common hantavirus in the United States, which causes Hantavirus pulmonary syndrome with a mortality rate of about 38%.
“When the lungs are filled with fluid, it usually becomes fatal, causing respiratory failure Insufficient oxygen reaches important organs. ” Parry pointed out.
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Experts say Hanta virus has no specific antiviral treatment Support measures It is crucial.
“Early critical care is critical, as patients with sudden acute illnesses can quickly get sick and die,” the CDC said.
Early symptoms of hantavirus include fever, muscle soreness, fatigue, and gastrointestinal problems that occur one to eight weeks after exposure. (iStock)
“If the patient is completely troubled, then the possibility of treatment is less.”
Support care can include monitoring Cardiac functionapply liquid and oxygen and place the patient on a ventilator as needed. Patients can also receive broad-spectrum antibiotic therapy to reduce fever and painkillers.
“Early intensive care is critical because patients with sudden acute illness can quickly get sick and die.”
Although Hanta Viral Pulmonary Syndrome cannot be cured, it is important to seek health care during short breaths, as patients may need support from mechanical ventilators or enterprise outer membrane oxygenation machine (ECMO) machines to provide their bodies with enough oxygen, “Sonja Bartolome,” “Sonja Bartolome, sonja Bartolome, in Southwestners Medical Center, formerly the Fox News Center, formerly the Focs News Center, formerly.
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“Even with medical services, 30 to 40% of patients with hantavirus pulmonary syndrome cannot survive.”
Prevent Hantavirus
To prevent the spread of the virus, Danxian Public Health recommends closing gaps in the home to prevent mice from entering and storing food in rodent containers.
Health officials advise against vacuuming or cleaning rodent feces, nests or urine, as this can stir the virus into the air. (iStock)
They also recommend not vacuuming or cleaning rodent feces, nests, or urine, as the virus can be stirred into the air.
Any contaminated area is sprayed with disinfectant or freshly made 10% bleach solution, and it is recommended to air any closed area for at least 30 minutes.
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People should wear gloves and an N-95 mask when cleaning contaminated areas.
Health officials added: “Don’t eat food that may be contaminated by rodents and always wash your hands thoroughly after any potential exposure.”
