Ativan, also known by its generic name lorazepam, is a benzodiazepine medication commonly used to treat anxiety, insomnia, and certain seizure disorders. The time it takes for Ativan to wear off can vary depending on factors such as the individual's metabolism, dosage, and how long they have been taking the medication.
Generally, the effects of Ativan are relatively short-acting compared to some other benzodiazepines. The onset of action is usually rapid, within about 20 to 30 minutes, with peak effects occurring within 1 to 2 hours after taking the medication.
The half-life of Ativan is about 10-20 hours, which means it takes that amount of time for half of the drug to be eliminated from the body. It usually takes around five half-lives for a drug to be almost entirely cleared from the system.
Based on the half-life, the effects of Ativan are likely to wear off significantly within 24 to 48 hours after the last dose. However, individual variations can mean that some people may feel lingering effects for a bit longer.
It's essential to follow the prescribed dosage and not abruptly stop taking Ativan, as sudden discontinuation can lead to withdrawal symptoms and other complications. Always consult with your healthcare provider regarding any concerns about your medication and its effects on your body.