There is growing evidence that COVID-19 can cause lasting cognitive and mental health problems, with recovered patients reporting symptoms including fatigue, ‘brain fog’, problems recalling words, sleep disturbances, anxiety and even post-traumatic stress disorder (PTSD) months after infection. In the UK, a study found that around one in seven individuals surveyed reported having symptoms that included cognitive difficulties 12 weeks after a positive COVID-19 test.
This is the first time that such rigorous assessment and comparison has been carried out in relation to the after effects of severe COVID-19.
COVID-19 survivors were less accurate and with slower response times than the matched control population – and these deficits were still detectable when the patients were following up six months later. The effects were strongest for those who required mechanical ventilation. By comparing the patients to 66,008 members of the general public, the researchers estimate that the magnitude of cognitive loss is similar on average to that sustained with 20 years ageing, between 50 and 70 years of age, and that this is equivalent to losing 10 IQ points.
Survivors scored particularly poorly on tasks such as verbal analogical reasoning, a finding that supports the commonly-reported problem of difficulty finding words. They also showed slower processing speeds, which aligns with previous observations post COVID-19 of decreased brain glucose consumption within the frontoparietal network of the brain, responsible for attention, complex problem-solving and working memory, among other functions.
There are several factors that could cause the cognitive deficits, say the researchers. Direct viral infection is possible, but unlikely to be a major cause; instead, it is more likely that a combination of factors contribute, including inadequate oxygen or blood supply to the brain, blockage of large or small blood vessels due to clotting, and microscopic bleeds. However, emerging evidence suggests that the most important mechanism may be damage caused by the body’s own inflammatory response and immune system.
Le 02 avril 2022 à 03:43:19 :
Bruxelles compte officiellement 20% d'immigrés marocains cette grotte
"18,9 % de la population de la région et 28,1% des moins de 18 ans"
Le 27 février 2022 à 18:46:20 :
Le Russe moyen (mâle alpha)
https://image.noelshack.com/fichiers/2022/08/7/1645982980-982ec86bcf5e5d454de1d701dd311234e0cfbd05r1-736-736v2-uhq.jpg La Russe moyenne (féminine pure)
https://image.noelshack.com/fichiers/2022/08/7/1645983557-img-20220227-183816.png l'Américain moyen (soja déconstruit)
https://image.noelshack.com/fichiers/2022/08/7/1645983233-20160510-11cdecolw-1.jpg l'américaine moyenne : (une africaine americaine car grand remplacement)
https://image.noelshack.com/fichiers/2022/08/7/1645983668-jolie-jeune-femme-afro-americaine-dans-les-rues-de-la-ville-assis-sur-le-banc-2aayc8m.jpg Alors les pro usa on en parle de votre société décadant sans parler des wokes .
ahi le mec sur la première photo est Vladimir Kozlov, un catcheur.. ukrainien
wtf
Le 19 décembre 2021 à 22:04:59 :
Je ne sais pas ce qu'il y a de plus choquant : le cadeau en lui-même ou le fait de laisser son enfant de 9 ans s'extasier devant du catch.
Le catch c'est une version moins violente de la MMA qui vise principalement les gamins/ados
International Mathematics Competition
for University Students
2021
https://www.imc-math.org.uk/?act=results&by=sum&year=2021
Les polytechniciens qui ont réussi à etre dans le top 500 de la compétition:
Costa Alves Freire École Polytechnique Paris France
Echarghaoui École Polytechnique Paris France
Wu École Polytechnique Paris France
Tauil École Polytechnique Paris France
Siqueira Thimoteo École Polytechnique Paris France
Korkotashvili École Polytechnique Paris France
Makni École Polytechnique Paris France
Menezes e Sousa École Polytechnique Paris France
Marinho Fernandes École Polytechnique Paris Franc
Ghadi Nehme École Polytechnique Paris France
Caio Jordan Di Pedro Azevedo Toné École Polytechnique Paris France
Yi Yao Tan École Polytechnique Paris France
Chaud que des prénoms/nom étrangers
et ça ne fait qu'augmenter
https://twitter.com/reda/status/1439213765476720648
chaud cette humiliation
Le 19 septembre 2021 à 19:38:29 :
Il a été plus bavard derrière son écran que devant le client en tous cas https://image.noelshack.com/fichiers/2021/09/7/1615073676-ronaldo-cigarette-hd.jpg
Le boomer a surement parti tete baissé comme ce français humilié par une marocaine https://twitter.com/reda/status/1439213765476720648
chaud, les marocains commencent à en avoir marre des Français et de la langue française