![What effects can 'laughing gas' have on the performance of professional footballers? | Football News | Sky Sports What effects can 'laughing gas' have on the performance of professional footballers? | Football News | Sky Sports](https://e0.365dm.com/18/12/2048x1152/skysports-nitrous-oxide-laughing-gas_4511868.jpg)
What effects can 'laughing gas' have on the performance of professional footballers? | Football News | Sky Sports
![Laughing gas: How dangerous is 'hippie crack', why is it legal and what are the effects? | The Independent | The Independent Laughing gas: How dangerous is 'hippie crack', why is it legal and what are the effects? | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2014/08/08/20/laughing-gas.jpg?width=1200)
Laughing gas: How dangerous is 'hippie crack', why is it legal and what are the effects? | The Independent | The Independent
![Balloon and nitrous oxide canister after use. Drug paraphernalia from laughing gas used as a legal high, dumped in British countryside Stock Photo | Adobe Stock Balloon and nitrous oxide canister after use. Drug paraphernalia from laughing gas used as a legal high, dumped in British countryside Stock Photo | Adobe Stock](https://as2.ftcdn.net/v2/jpg/01/09/96/31/1000_F_109963179_UDDVEOcuXLKOAOEnsSAYLay2IiOc7h4R.jpg)
Balloon and nitrous oxide canister after use. Drug paraphernalia from laughing gas used as a legal high, dumped in British countryside Stock Photo | Adobe Stock
![VENDORS NITROUS OXIDE LAUGHING GAS BALLOONS Editorial Stock Photo - Stock Image | Shutterstock | Shutterstock Editorial VENDORS NITROUS OXIDE LAUGHING GAS BALLOONS Editorial Stock Photo - Stock Image | Shutterstock | Shutterstock Editorial](https://editorial01.shutterstock.com/wm-preview-1500/10351814b/ed383f1b/Shutterstock_10351814b.jpg)