Brands: Edluar, Zolpimist, Ambien, Ambien CR, and Intermezzo Availability: Prescription needed Pregnancy: Consult a doctor Alcohol: Avoid. Very serious interactions can occur Drug class: Nonbenzodiazepine Ambien Oral : Uses, Side Effects, Interactions, Pictures ... Zolpidem is used to treat a certain sleep problem (insomnia) in adults. ... Zolpidem belongs to a class of drugs called sedative-hypnotics. ... Older adults are usually prescribed a lower dose to decrease the risk of side effects.