Home / Health / Several months after recovering from COVID-19, millions of people could get sick. “Brain disease or psychiatric”

Several months after recovering from COVID-19, millions of people could get sick. “Brain disease or psychiatric”



A surprising study found that about 1 in 3 COVID-19 survivors were diagnosed with cerebrovascular disease or psychiatry within six months of being infected with COVID-19.

The alarming high proportion of brain disease and psychiatry among COVID-19 patients suggests that 10 million Americans (out of 30 million people with COVID-19) may be affected by their mental health in a few years. In front That predicts the upcoming social crisis that American society is not prepared for.

In an article published in The Lancet Psychiatry, the researchers revealed that out of more than 230,000 COVID-19 patients (mostly from the United States), about one in three (33.6%) developed neurological or psychiatric disorders. The figure rose to 38.7% for hospitalized patients, 46.4% for those requiring intensive care unit and 62.3% for those diagnosed with cerebrovascular disease. (encephalopathy) (a term referring to any disease that changes structure or function Of your brain)

Although researchers have not been able to determine how COVID-1

9 leads to these conditions. But they found that the most common psychiatric conditions linked to a COVID-19 diagnosis were anxiety and depression. There were also statistically significant cases of cerebrovascular disease, dementia and other neurological conditions, although they were less common.

“These results are worrisome and suggest that COVID-19 is associated with higher rates of long-term psychological and neurological complications seen in other respiratory ailments such as the flu,” said Dr. Russ. Selmedford, president of the Global Health Innovation Center and the Global Health Crisis Coordination Center, told Salon by email, “To develop effective behavioral therapy and public health interventions, this study underscores the urgent need for scientific research.” And further medicine to better understand the underlying pathophysiological mechanisms of COVID-19 that may affect brain function and human behavior.

Dr. George Benjamin, executive director of the American Public Health Association, wrote to the Salon that scientists already knew that. “The virus causes significant defects in many organs in the body besides the lungs, typically the kidneys, heart, the blood system and the exact brain. The mechanism is still not well understood. But it is under intense study. ”When it comes to neurological effects, it has been proven that these are in the range. “Through targeted work, such as temporary loss of taste and smell But from prolonged periods of time to prolonged headaches that lead to body weakness or muscle weakness and clear thinking problems (brain fog). ”


Want more health and science stories in your inbox? Subscribe to the Salon The Vulgar Scientist weekly newsletter.


He added that survivors will have to be cared for in the future, and pointed out that. “There is some research on the use of a monoclonal antibody to see if it can stop or reverse some neurological symptoms. There are also reports of disruptive post-vaccination improvements. But these things cannot be summed up “

“There are two separate issues: one is psychiatry and the other is neurological,” said Dr. William Hazeltine, a renowned biologist for his work in confronting the H. pandemic. HIV / AIDS, the fight against anthrax and to improve knowledge of the human genome, Salon. After noticing that the new paper focuses on psychological issues rather than neurological issues, Haseltine noted that scientists It has been learned that COVID-19 can hurt your brain.

“It doesn’t have to be an infection in the brain. It disrupts blood flow to the brain and inflammation in the veins and arteries that supply the brain, leading to neurological damage, ”explains Haseltine. Science also knows that “COVID-19 causes massive blood clots to be almost equivalent to what happens to heart and lung machines, and that is, it sends many small clots to different organs.” The most important thing to us in this case is the brain, and you get a lot of blood clotting in the brain for people who have had a severe and severe COVID-19 infection. But for SARS-COV-2, the virus that causes COVID-19, but for other viruses as well.


Source link