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Kovid toes are a condition in which the fingers or toes become swollen, turn red, and may even turn purple to black. This atypical symptom of the disease can continue to appear for months after the coronavirus is cured.
The scientists suspect that the cases they witnessed were “just the tip of the iceberg.” Covid fingers develop between one and four weeks after infection with the virus. There are cases in which the staining, indicative of an inflammatory process, lasted more than 150 days.
About one in six patients with this symptom needs to be hospitalized.
A new symptom of COVID-19 in more than 20% of those infected
Dr Esther Freeman, Principal Investigator for the International Dermatology Registry, told DE24: “In most cases, the condition clears up on its own and is relatively mild. Healing takes about 15 days on average. But we have also seen patients where it lasts for months.
“I think that raises a lot of questions: what kind of inflammation is happening? Are there processes of this kind in other parts of the body?” We still don’t know the answers. The skin can be seen as a window to other organs because it is an inflammation that is visible and probably shows an inflammatory process in other places, ”adds Dr. Freeman.
The first case of reinfection by COVID-19 in our country
The first known case of “clenched fingers” is in April. Then an 86-year-old woman was admitted to the hospital with purple fingers. He develops dry gangrene on the second, fourth, and fifth fingers of the right hand. The patient has no other symptoms of covid-19, but underwent a PCR test, which came back positive. The necrotic fingers were amputated without complications and histopathology revealed digital intravascular thrombosis.
According to the World Health Organization, discoloration of the fingers and toes is one of the atypical symptoms of covid-19.
COVID-19: Dangerous antibody in the blood of severely infected people.
A study published in the British Journal of Dermatology found that the coronavirus was found in skin biopsies from children with symptoms of “sticky fingers” who tested negative on PCR tests for the disease. Sample studies show the virus in endothelial cells that line blood vessels, as well as in sweat glands.
Data on “stubborn fingers” provided by physicians treating patients with skin problems in dozens of countries around the world will be presented this week at the congress of the European Academy of Dermatology and Venereology (EADV) in Switzerland.
GP @DrRosemaryL He says #BBCDBreakfast on ‘covid toes’, a side effect some patients have had #coronavirus they are watching.
More here: https://t.co/8DNUsHB7mj pic.twitter.com/L9nHAjXvCr– BBC Breakfast (@BBCBreakfast) October 29, 2020
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