Common names include:
Benzodiazepines reduce symptoms of anxiety by enhancing the function of gamma aminobutyric acid (GABA), a neurotransmitter thought to be abnormal in people with GAD. These drugs produce a sedative effect, reduce physical symptoms, such as muscle tension, and often cause drowsiness and lethargy.
Benzodiazepines are fast-acting and useful for treating acute anxiety and insomnia. These drugs can be habit-forming when used long-term or in excess. They may cause withdrawal symptoms, such as anxiety, irritability, and insomnia when discontinued. In such cases, you should taper off the medication slowly, over a period of weeks or months under a doctor’s supervision.
Withdrawal from benzodiazepines can be severe at times. It can include restlessness, tremors, delirum tremens, and seizures that can be life threatening. Dangerously high fever, confusion, hallucinations, and dehydration may also occur. Benzodiazepines should not be used for more than four weeks. GAD may return after stopping the drug, but that is often true of any medication or treatment. Talk to your doctor before changing how you take this medication.
