Nitrous Oxide

Nitrous Oxide is a colourless gas which has a variety of uses including in catering, automotive and medicine.

Nitrous oxide slows down your brain and your body’s responses - the effects of the drug vary depending on how much has been inhaled. It can result in feelings of happiness, relaxation and calmness. Fits of giggles and laughter are common, along with sound distortions and hallucinations.

Nitrous oxide can also cause dizziness and give you a severe headache. Although short-lived, it can also cause intense feelings of paranoia.

Nitrous oxide is most commonly found in pressurised metal canisters. You may have seen these metal canisters lying around in the streets and parks.

Nitrous oxide is inhaled. People open the canister, transfer the gas into a container (usually a balloon), then inhale from the balloon.

  • It is very dangerous to inhale nitrous oxide directly from the canister and doing it in an enclosed space is also dangerous.
  • Never use plastic bags. People have died of suffocation due to putting bags over their heads.
  • Dizziness, which might make you act carelessly or dangerously.
  • Heavy, regular use of nitrous oxide can lead to a deficiency of vitamin B12 and to a form of anaemia. Severe B12 deficiency can lead to serious nerve damage, causing tingling and numbness in the fingers and toes.
  • If you choose to use nitrous oxide, then use it in a safe environment to avoid accidents.
  • Nitrous oxide can be habit forming and tolerance can build up (needing more of the drug to get the same effect). Don’t use it too frequently and take regular breaks.
  • Take breaks in between balloons.
  • Use balloons rather than plastic bags or a mask, and sit down before inhaling.