J K Rowling says YouTube breathing technique video helped her recover from coronavirus
She’s married to a doctor and he recommended this breathing technique. JK says in a Twitter message:
Please watch this doc from Queens Hospital explain how to relieve respiratory symptoms. For last 2 weeks I’ve had all symptoms of C19 (tho haven’t been tested) & did this on doc husband’s advice. I’m fully recovered & technique helped a lot.****

Looks very interesting. There’s so much false information about at the minute it’s hard to know what to believe! An article dispelling some of the Coronavirus myths would be useful.