They put on their headphones, drape a hood over their head and drift off into the world of ‘digital highs’.

Videos posted on YouTube show a young girl freaking out and leaping up in fear, a teenager shaking violently and a young boy in extreme distress.

This is the world of ‘i-Dosing’, the new craze sweeping the internet in which teenagers used so-called ‘digital drugs’ to change their brains in the same way as real-life narcotics.

Read more: http://www.dailymail.co.uk/sciencetech/article-1296282/I-dosing-How-teenagers-getting-digitally-high-music-download-internet.html#ixzz0uLt6AZST