Knowra Benzodiazepine withdrawal syndrome Benzodiazepine withdrawal syndrome A set of symptoms caused by reducing or stopping benzodiazepines after the body has adapted to them. Symptoms can range from rebound anxiety and insomnia to seizures or delirium.
GABA-A receptor : A ligand-gated chloride channel in the brain that mediates much of the inhibitory signaling produced by GABA. Benzodiazepines enhance its response to GABA, and adaptation in this system contributes to withdrawal.
Benzodiazepine taper : A planned, gradual reduction in benzodiazepine dosage intended to limit withdrawal symptoms. Individualized tapering is commonly used to reduce withdrawal risk.
Benzodiazepine withdrawal delirium : An acute state of confusion and impaired awareness caused by withdrawal from benzodiazepines. Delirium is a severe, potentially life-threatening manifestation of withdrawal.
Alcohol withdrawal syndrome : A potentially dangerous syndrome caused by reducing or stopping prolonged heavy alcohol use. It shares symptoms such as tremor, agitation, seizures, and delirium, but follows alcohol cessation.
Benzodiazepine : A class of drugs that enhance GABA-A receptor signaling and are used for conditions such as anxiety, insomnia, and seizures. Withdrawal follows physical adaptation to drugs in this class.
Diazepam : A long-acting benzodiazepine used for anxiety, muscle spasms, seizures, and alcohol withdrawal. Its long duration can make it useful in some tapering plans.
Withdrawal seizure : A seizure occurring after reduction or cessation of a substance on which the nervous system has become dependent. It is a medical emergency that can follow abrupt benzodiazepine cessation.
Antidepressant discontinuation syndrome : A set of symptoms that can follow abrupt reduction or cessation of some antidepressants. Both syndromes follow medication reduction, but their symptom patterns and risks differ.
Physical dependence : A physiological adaptation in which stopping or reducing a drug can produce withdrawal symptoms. It is the adaptation that makes dose reduction capable of triggering this syndrome.
Equivalence dose : An estimated dose of one medication that produces effects comparable to a dose of another medication. Dose equivalence estimates can inform conversions between benzodiazepines during tapering.
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