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* 6.7.2020: Think a 'mild' case of Covid-19 doesn’t sound so bad? Think again * 8.7.2020: Warning of serious brain disorders in people with mild coronavirus symptoms * 25.8.2020: COVID-19 Is Transmitted Through Aerosols. We Have Enough Evidence, Now It Is Time to Act * 1.9.2020: COVID-19 related stroke in young individuals (Lancet) * 8.9.2020: Coronavirus: 60,000 may have 'long Covid' for more than three months – UK study * 8.9.2020: https://ct24.ceskatelevize.cz/veda/3178977-po-covidovy-syndrom-muze-vazne-poskodit-detske-srdce-uvadi-analyza-stovek-pripadu * 11.9.2020: flegrova septembrova predpoved + kmene virusu * 23.9.2020: Interestingly, 50% of patients <50 years old experienced their strokes before the onset of COVID-19 respiratory symptoms, and this was significantly more frequent than in other age groups * 4.11.2020: Lung damage found in COVID dead may shed light on 'long COVID' - study * 4.12.2020: If you just want the results: one person (Case B) infected two other people (case A and C) from a distance away of 6.5 meters (~21 feet) and 4.8m (~15 feet). Case B and case A overlapped for just five minutes at quite a distance away. These people were well beyond the current 6 feet / 2 meter guidelines of CDC and much further than the current 3 feet / one meter distance advocated by the WHO. And they still transmitted the virus. * 9.12.2020: The new vaccines will probably prevent you from getting sick with Covid. No one knows yet whether they will keep you from spreading the virus to others — but that information is coming. * 23.12.2020: zhrnacka dennika n * 5.1.2020: Zdenek Hel, Prostor X * 6.1.2021: Covid může být problém i pro děti. I po nemoci bez příznaků jim hrozí vážná reakce organismu a poškození srdce * * https://www.mayoclinic.org/diseases-conditions/mis-c-in-kids-covid-19/symptoms-causes/syc-20502550 * * https://kyberia.sk/id/8825503 * 6.1.2021: https://www.postoj.sk/69069/zistujeme-ze-covid-19-sposobuje-aj-psychoticke-stavy * * Tých problémov je viacero. Jedna z najproblematickejších nepríjemností je vaskulitida (zápal steny krvných ciev pozn. red.), ktorá sa vyvíja podobne ako pri autoimunitných ochoreniach. Tá sa môže vyvinúť v ktoromkoľvek orgáne tela. Pri niektorých náchylnejších orgánoch môže utrpieť týmto zápalom ich funkcia. A pokiaľ sa cievy nezregenerujú natoľko, aby sa dal dokopy aj daný orgán, máte trvalý následok v strate určitej časti jeho funkcie. Napríklad v prípade poznačenia funkcie obličiek to môže znamenať s odstupom času závislosť na dialýze. * * Druhá vec je to, že pri takomto zápalovom procese sa okrem vaskulitidy vytvárajú aj malé krvné zrazeniny, u niektorých aj veľké. A dokonca aj u mladých ľudí to speje k neskorším porážkam. O dlhodobých následkoch tu asi diskutovať ani nemusíme, pretože niečo podobné vám vie zničiť život úplne. * * Rovnako začíname badať aj psychotické stavy. Neviem, či je to tým, že mozog dostane úder práve už spomínanou vaskulitidou alebo mikrotrombózou, a tým, že je podkysličený, alebo priamym účinkom vírusu na neuróny a podporné bunky. Takto sa všetky nesprávne naladené funkcie, ktoré dokáže navodiť v rámci ľahšej formy psychickej poruchy, zhoršia. Ale už len samotný stres z ochorenia, ktoré telo vycíti počas choroby, k tomu prispieva. * 15.1.2021: Post-COVID lungs worse than the worst smokers' lungs, surgeon says * * She says patients who've had COVID-19 symptoms show a severe chest X-ray every time, and those who were asymptomatic show a severe chest X-ray 70% to 80% of the time. "There are still people who say 'I'm fine. I don't have any issues,' and you pull up their chest X-ray and they absolutely have a bad chest X-ray," she said. In X-ray photos of a normal lung, a smoker's lung and a COVID-19 lung that Bankhead-Kendall shared with CBS Dallas, the healthy lungs are clean with a lot of black, which is mainly air. In the smoker's lung, white lines are indicative of scarring and congestion, while the COVID lung is filled with white. * * That COVID X-ray is during an active infection. This is slightly misleading. It clears up after. I’m an ED doc. |