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A publication asked in 1981 if lorazepam is more toxic than diazepam. [68] In a study in 1984, 20 patients having taken long-term benzodiazepines were submitted to brain CT scan examinations. Some scans appeared abnormal.
A box of Lorazepam Orion (Lorazepam) tablets. Lorazepam, sold under the brand name Ativan among others, is a benzodiazepine medication. [14] It is used to treat anxiety (including anxiety disorders), trouble sleeping, severe agitation, active seizures including status epilepticus, alcohol withdrawal, and chemotherapy-induced nausea and vomiting. [14]
A 1985 study found that triazolam and temazepam maintained higher rates of self-injection in both human and animal subjects compared to a variety of other benzodiazepines (others examined: diazepam, lorazepam, oxazepam, flurazepam, alprazolam, chlordiazepoxide, clonazepam, nitrazepam, flunitrazepam, bromazepam, and clorazepate). [7]
The tables below contain a sample list of benzodiazepines and benzodiazepine analogs that are commonly prescribed, with their basic pharmacological characteristics, such as half-life and equivalent doses to other benzodiazepines, also listed, along with their trade names and primary uses.
Lorazepam is most commonly used but clonazepam is sometimes prescribed for acute psychosis or mania; [69] their long-term use is not recommended due to risks of dependence. [24]: 204 Further research investigating the use of benzodiazepines alone and in combination with antipsychotic medications for treating acute psychosis is warranted. [70]
These diagnostic criteria are good for research purposes, but, in everyday clinical practice, they should be interpreted according to clinical judgement. In clinical practice, benzodiazepine dependence should be suspected in those having used benzodiazepines for longer than a month, in particular, if they are from a high-risk group.
Intramuscular midazolam, lorazepam, or another benzodiazepine can be used both to sedate agitated patients and to control semi-involuntary muscle movements in cases of suspected akathisia. Droperidol , haloperidol , or other typical antipsychotics can decrease the duration of agitation caused by acute psychosis , but should be avoided if the ...
Benzodiazepine withdrawal syndrome (BZD withdrawal) is the cluster of signs and symptoms that may emerge when a person who has been taking benzodiazepines as prescribed develops a physical dependence on them and then reduces the dose or stops taking them without a safe taper schedule.