Ativan is a brand name for the drug lorazepam, which belongs to a class of medications called benzodiazepines. It is primarily used as a sedative, anxiolytic, and anticonvulsant. Ativan acts by enhancing the effects of a chemical messenger known as GABA (gamma-aminobutyric acid) in the brain, which results in a calming effect.
Typically taken orally as tablets or as an injection, Ativan is prescribed to treat a range of conditions, including anxiety disorders, insomnia, seizures, and withdrawal symptoms from alcohol or other drugs. It is also sometimes used as a preoperative medication to relieve anxiety and induce amnesia. The onset of action is relatively quick, with effects typically lasting for a few hours.
However, due to its potential for abuse and addiction, Ativan is classified as a Schedule IV controlled substance. Prolonged use or misuse of this drug can lead to physical and psychological dependence, especially if taken in higher doses or for longer durations than prescribed.
Common side effects associated with Ativan include drowsiness, dizziness, impaired coordination, and memory problems. It is important to follow the prescribed dosage and duration recommended by a healthcare professional and inform them of any other medications or substances being taken to avoid potential interactions or adverse effects. Abrupt discontinuation of Ativan should be avoided to prevent withdrawal symptoms, and gradual tapering is usually recommended.
