Sodium Oxybate Coupons & Sodium Oxybate Savings Card

See also Warning section. Sodium oxybate is used to treat narcolepsy, a condition that causes severe daytime sleepiness. It can decrease daytime sleepiness and also reduce the number of sudden short attacks of weak/paralyzed muscles (known as cataplexy) that can occur in patients with narcolepsy. This medication is also known as gamma hydroxybutyrate (GHB).