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These side effects are serious and some of them are permanent, and many remain a crucial concern for companies and healthcare professionals and substantial efforts are being encouraged to reduce the potential risks for future antipsychotics through more clinical trials and drug development.
Drug-induced amnesia is amnesia caused by drugs. Amnesia may be therapeutic for medical treatment or for medical procedures, or it may be a side-effect of a drug, such as alcohol, or certain medications for psychiatric disorders, such as benzodiazepines. [1] It is seen also with slow acting parenteral general anaesthetics. [citation needed]
This is why after a stroke people have a chance of developing cognitive deficits that result in anterograde amnesia, since strokes can involve the temporal lobe in the temporal cortex, and the temporal cortex houses the hippocampus. Anterograde amnesia can be the first clinical sign that Alzheimer's disease is developing within the brain ...
Additional caution is required in the elderly, as they are more sensitive to the pharmacological effects of benzodiazepines, metabolise them more slowly, and are more prone to adverse effects, including drowsiness, amnesia (especially anterograde amnesia), ataxia, hangover effects, confusion, and falls. [16]
Long-term use of sedative-hypnotics for insomnia lacks an evidence base and has traditionally been discouraged for reasons that include concerns about such potential adverse drug effects as cognitive impairment, anterograde amnesia, daytime sedation, motor incoordination, and increased risk of motor vehicle accidents and falls. [21]
Alprazolam has typically caused anterograde amnesia effects (inability to recall new events), but a study conducted on mice by the Department of Pharmaceutical Sciences and Drug Research at Punjabi University has also determined that alprazolam can produce retrograde amnesic effects (inability to remember events occurring before amnesia). One ...
They have largely been replaced by z-drugs (zopiclone, zolpidem) and atypical antidepressants (trazodone, mirtazapine) as first line treatment for insomnia. [8] Common side effects include drowsiness, motor and cognitive impairment, lethargy, confusion, euphoria, and dizziness. [8]
The side effects of oxazepam are similar to those of other benzodiazepines, and may include dizziness, drowsiness, headache, memory impairment, paradoxical excitement, and anterograde amnesia, but does not affect transient global amnesia.