Inhalants generally behave much like

Inhalants generally behave much like hallucinogens. They are used as alternative to mood-altering drugs since they can be purchased easily and much cheaper than other drugs. These inhalants can be volatile solvents, aerosols, gases or nitrites. These substances are readily absorbed by the brain and the nervous system causing to alter some of the functions of the body.

Keep your breathing calm and try to ignore it