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The very first indication that a young person has Covid-19 can be a particularly devastating symptom: a stroke.

This is the result ofa studyRecently published in the newspaperNeurology. The researchers analyzed 10 studies involving 160 patients who were victims of a stroke with COVID-19; They found that half of patients under the age of 50 had no other symptoms before their cerebral accident occurs. Read on and ensure your health and health of others, do not miss theseWithout signs that you have already had coronavirus.

Covid is not just a pulmonary disease

"One of the main opening conclusions of this study is that for patients under 50, many were totally asymptomatic when they had a COVID-19 race, [which] means that for these patients, The stroke was their first symptom of the disease, "said the main author of the study Dr. Luciano Sposato, Associate Professor and President of Stroke Research at the University of Western, Ontario, Canada .

When Covid-19 has surfed over the world more than eight months ago, medical experts mainly considered a respiratory disease. Today, recent months of covidant patients with blood clots, pulmonary embolism and caress, they say it could also be a uniform vascular sense, affecting blood vessels.

"In early April of 2020, we understood that Covid-19 was a very thrombogenic disease [Training], "Sposato said in Medscape this week. This led him and his colleagues to undertake the study.

The study revealed that 43% of COVID-19 patients under 50 had no previous risk factor for stroke. And 48% of these patients had a stroke before experiencing COVID-19 respiratory symptoms.

"We should consider Covid-19 as a new cause or risk factor for stroke. At least, patients with stroke should probably be tested for SARS-COV-2 infection if they are Young people with great ship occlusion, even in the absence of CVIV-19 Covid-19 respiratory symptoms, "said Sposato Medscape.

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Why does this happen?

The researchers speculate that blood coagulation leading to a stroke could be caused by the "exaggerated inflammatory response" caused by the new coronavirus.

Covid-19 seems to cause generalized inflammation throughout the body, including in the brain, lungs, cardiac vessels and blood vessels. In severe cases, this can be fatal, cause a stroke or respiratory failure. Even in minor cases of the disease, researchers believe that this inflammation can lead to fatigue, muscle problems and neurological problems that can last weeks or months.

"Infections and inflammation increase the risk of stroke, "wrote Dr. Babak Navi, Medical Director of the Waill Cornell Race Center, on the Hospital website on August 26th." Covid-19 is an infection that produces a strong inflammatory reaction of the body. Secondly, COVID-19 seems to trigger cardiac events: heart attack, dangerous heart rhythms. All these factors can lead to a cerebral stroke. Third, Covid-19 causes severe serious illness, which can lead to multi-organ failure, including kidney failure. To be critically and have multiple organs fail can place patients at a higher risk of stroke. The last potential explanation is the way Covid-19 affects the body coagulation system. It seems to promote clots, as evidenced by laboratory studies, but we do not know exactly how. "

According to the CDC, the signs of strokes include a sudden numbness or a weakness in the face, arm or leg, especially on one side of the body; sudden confusion, difficulty to talk or difficulty understanding the Word; sudden vision problem; or suddenly difficulty walking, vertigo, loss of balance or lack of coordination. If you feel one of these symptoms, consult immediate medical help.

And do everything you can to prevent you from installing-covid-19 in the first place: wear afacial maskBe tested if you think you have coronavirus, avoid crowds (and bars and evenings of the house), practice social distance, do only run essential races, wash your hands regularly, disinfect frequently affected areas and to cross this healthiest pandemic, do not miss these35 places you are most likely to catch Covid.