Inhaling substances releases them into your bloodstream quickly as they travel from the cell walls of your lungs into your blood. The effects also wear off quickly. Many volatile substances that are inhaled come in liquid form that is turned into a strong-smelling gas.
You may want to do these things if you are considering inhaling drugs or other volatile substances:
Avoid huffing volatile substances (e.g., petrol, glue) and if you do, stay still for a while afterwards.
‘Sudden sniffing death’ is when volatile substances cause the heart to stop. It can occur even when small amounts are taken and can be triggered by anything that changes the heart rate during or after inhaling. Nitrous oxide and poppers do not cause sudden sniffing death syndrome.
Use smaller amounts.
Drugs are delivered to your bloodstream quickly when you inhale them, leading to a quick onset of effects, which can increase your risk of overdose. If huffing, it is best to start with a small amount and take long breaks to reduce the risk of harm.
Avoid inhaling in small, closed spaces or in areas with danger around.
Inhaling substances in closed spaces can reduce the amount of oxygen your body gets and can increase your risk of losing consciousness. You may pass out, fall over or become uncoordinated from huffing substances, so make sure you are in a safe space. Avoid areas with immediate danger such as roads. Sit down before huffing a substance to reduce your risk of falling over and hurting yourself.
Don’t cover your head.
Avoid inhaling substances with a blanket or cover over your head, as this increases your risk of suffocating.
Inhale from a smaller vessel.
Inhaling substances from vessels with small openings allows for better control over how much is inhaled. Vessels with big openings like large containers or plastic bags release lots of the gas at once, which can increase your chances of experiencing harm.
Stay far away from flame sources such as cigarettes.
Most volatile substances are very flammable and can cause serious burns if ignited. It is important not to smoke or be around others smoking or any other open flame.
Be careful when inhaling from pressurised cans.
These can cause burns and damage to your skin if the substances come out of the container quickly. If you do receive a burn from a volatile substance, run it under room temperature water for 20 minutes and seek medical attention if it is painful, deep or covers a large area.