Quviviq® (daridorexant)
for Insomnia

Quviviq (daridorexant) is a prescription medicine used to treat insomnia in adults who have trouble falling or staying asleep. It works by blocking orexin, a brain chemical that promotes wakefulness. By preventing orexin from binding to its receptors, Quviviq helps the brain relax and prepare for sleep. It belongs to a class of drugs called orexin antagonists.

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