Zolpidem is a prescription medication used for the short-term treatment of insomnia, as well as some brain disorders. It is a short-acting nonbenzodiazepine hypnotic that potentiates gamma-aminobutyric acid (GABA), an inhibitory neurotransmitter, by binding to gamma-aminobutyric acid (GABA_A) receptors at the same location as benzodiazepines. It works quickly (usually within 15 minutes) and has a short half-life (2–3 hours). Trade names of zolpidem include Adormix, Ambien, Ambien CR, Edluar, Zolpimist, Damixan, Hypnogen, Ivedal, Lioran, Myslee, Nasen, Nytamel, Sanval, Somidem, Stilnoct, Stilnox, Stilnox CR, Sucedal, Zoldem, Zolnod and Zolpihexal.