Ambien (Zolpidem) is a prescription medication commonly used to treat insomnia and other sleep disorders. It works by acting on the brain’s GABA receptors, helping patients fall asleep faster and maintain a restful sleep. Because Ambien is a controlled substance, it is legally available only with a valid prescription from a licensed healthcare provider. Licensed telehealth services and accredited pharmacies now allow eligible patients to access Ambien online with secure ordering and swift home pharmacy fulfillment, where legally permitted.