Lorazepam has anxiolytic, sedative, hypnotic, amnesic, anticonvulsant, and muscle relaxant properties. Like other benzodiazepine derivatives, it has amnesic, anticonvulsant, anxiolytic, muscle relaxant, and sedative properties. The compound showed very strong sedative, anticonvulsant, and muscle relaxant effects. Xylazine is often used as a sedative, muscle relaxant, and analgesic. Recreational users of carisoprodol usually seek its potentially heavy sedating, relaxant, and anxiolytic effects. Cyclobenzaprine is a centrally acting muscle relaxant. This results in effects including reduced anxiety, muscle relaxant, antidepressant and anticonvulsant activity. It may also be prescribed as an anticonvulsant or muscle relaxant. Tolerance often develops to the muscle relaxant effects of benzodiazepines such as diazepam. Specifically, meprobamate is more toxic than benzodiazepines, which are also useful as a muscle relaxant. Drugs like Librium or Valium could be used as a relaxant. Methocarbamol is a centrally acting muscle relaxant. Mephenesin is a centrally acting muscle relaxant. Pancuronium is a typical non-depolarizing curare-mimetic muscle relaxant. ECT is administered under anesthesia with a muscle relaxant.