Meet the NHS doctor and social media sensation who is on a one-man mission to debunk rogue health myths peddled online (and you'll definitely enjoy one of his recommendations!)

Meet the NHS doctor and social media sensation who is on a one-man mission to debunk rogue health myths peddled online (and you'll definitely enjoy one of his recommendations!) You've probably seen his face, debunking quackery like taping your mouth shut will help you sleep.

But TikTok icon Dr Karan Raj, who has amassed millions of fans for his witty, punchy explainers, is one of the few reliable social media experts.

The Hampshire-based NHS surgeon, whose full name is Dr Karan Rangarajan, has shared thousands of videos online, tackling the endless stream of rogue health myths circulating on the web. The Daily Mail