TikTok Doctor reveals coronavirus clues may be hiding in our fingernails

AuthorLuke Matthews
Published date31 May 2021
Dr Karan Raj pointed out how 'Beau's Lines' may be an indication the virus has passed through a patient's system without them even knowing.

The whitening of fingernail enamel, which presents itself as aa horizontal ridge across the width, is reportedly a signifying factor a person has recently experienced an infection or trauma.

The medic, who has racked up million of followers on TikTok by posting informative videos and life hacks to his viewers, tackling everything from sleep tips to bizarre medical facts, says scientists have reported that it's commonly found among people recovering from Covid.

However, he pointed out that it can be caused by a variety of factors and is not an accurate test to tell if you've had coronavirus.

He clarified he best way to find out if you've had Covid-19 previously is to take an antibody test.

According to Dr Raj: "If you have something like this on your nails, it could be a sign you've had Covid.

"Scientists have noted that went patients recover from Covid, they are left with a clear or white horizontal line that leaves a prominent ridge on the nails.

"It's known...

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