The dangers of nitrous oxide must be emphasised to the public, nurses at the Royal College of Nursing Annual Congress have said. The Home Office estimates that half a million 16 to 24 year olds in England and Wales used nitrous oxide in the last year – with the prevalence increasing for young men. More than one in ten young men used the gas, almost double the number of young women.
‘Despite the increasing use of nitrous oxide, particularly amongst younger people, far too few people know about the risks. It might give a short term high but the long term damage is no laughing matter,’ said Royal College of Nursing Professional Lead for Mental Health Nursing, Catherine Gamble.
‘Along with the physical effects on the body, which themselves can be very serious, there are the psychological impacts associated with the abuse of any substance which can lead to addiction. As nurses we need to have proper conversations with people about the risks, and to support those who need our help. The law is very clearly not working. Better public information, especially aimed at festival goers and young people, about the risks would help people stay safe and reduce the burden on nursing professionals.’
Legislation introduced three years ago this week made it illegal to sell the gas, also known as ‘noz’, for psychoactive purposes. But delegates said the legal change had failed to tackle the use of the drug.
The product has legal uses and is sold in catering shops to produce whipped cream - making its circulation harder to control following the Psychoactive Substances Act 2016. Silver canisters of the gas are dispensed into balloons for inhalation. The empty canisters have become a familiar sight on street pavements and in parks. Many expect only a 30-second burst of euphoria but official figures from the Office for National Statistics show an average of five deaths per year linked to the substance since 2014.
‘When taken recreationally, it can cause euphoria and help people to feel more relaxed, sometimes becoming giggly or hallucinating,’ said Roz Gittins, Director of Pharmacy at drug and alcohol charity Addaction.
‘There are, however, risks associated with its use and breathing problems may occur when large amounts of the gas is inhaled over a short amount of time or in an enclosed space if the person cannot breath in enough oxygen. It may also cause burns due to coldness if inhaled directly from a canister or anaemia and nerve problems due to vitamin B12 deficiency associated with heavy use.’