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Nerve changes in eyes can help confirm long COVID ; Mental health issues tied to COVID-19 death risk

Nancy Lapid 4 minute read A general view shows the Rehazentrum Walenstadtberg rehabilitation clinic, amid the spread of the coronavirus disease (COVID-19), in Walenstadtberg, Switzerland June 14, 2021. Picture taken by a drone on June 14, 2021. REUTERS/Arnd Wiegmann July 28 (Reuters) - The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19. Changes in eyes help confirm long COVID diagnosis Changes in nerve fibers in the eyes can help confirm a diagnosis of long COVID - debilitating symptoms that persist more than four week after recovery from the acute illness, according to new findings. Because nerve fiber damage is suspected to underlie some of these lingering symptoms, ophthalmologists used a non-invasive technique called corneal confocal microscopy to check for nerve damage in the cornea. In their study of 40 COVID-19 survivors - most of whom had not been sick enough to need ext

Nerve changes in eyes can help confirm long COVID : Study

Article content We apologize, but this video has failed to load. Try refreshing your browser, or Nerve changes in eyes can help confirm long COVID : Study Back to video Changes in nerve fibres in the eyes can help confirm a diagnosis of “long COVID” – debilitating symptoms that persist more than four week after recovery from the acute illness, according to new findings. Because nerve fibre damage is suspected to underlie some of these lingering symptoms, ophthalmologists used a non-invasive technique called corneal confocal microscopy to check for nerve damage in the cornea. In their study of 40 COVID-19 survivors – most of whom had not been sick enough to need extra oxygen – and 30 uninfected individuals, the researchers found “significant associations” between nerve fibre loss in the cornea and the presence and severity of long COVID symptoms related to nerves, muscles and bones. The corneal changes were most evident in patients with persistent neurological sym

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