Health expert urges flyers to steer clear of 'dangerous' travel trend which risks DVT
![Health expert urges flyers to steer clear of 'dangerous' travel trend which risks DVT](https://i2-prod.lancs.live/news/uk-world-news/article29545190.ece/ALTERNATES/s615/1_gettyimages-157683979.jpg)
The social media fad has taken TikTok by storm - but healthcare professionals say it is deceptively dangerous
The social media fad has taken TikTok by storm - but healthcare professionals say it is deceptively dangerous