Head-to-head comparisons of medication uses, side effects, warnings, and more.
Zaleplon
Lorazepam (Ativan)
Zaleplon
Lorazepam (Ativan)
Summary of Sonata vs. Ativan
Summary for Sedative-hypnotic
Prescription only
Zaleplon, once sold under the brand name Sonata, is a prescription sleep medication for adults. It helps with insomnia (trouble falling asleep). It's a type of sedative-hypnotic called a non-benzodiazepine, or "z-drug." You take it by mouth right before bed or when you're already in bed and can't fall asleep. Zaleplon is a controlled substance because it has a risk of misuse and dependence. Side effects can include headache and dizziness.