One of the most popularly prescribed drugs for insomnia and anxiety falls into the family of pharmaceuticals commonly known as benzodiazepines. Generally, these potent drugs cause sedation, muscle relaxation, and can significantly lower anxiety levels. Some of the benzodiazepines that are commonly used in treating insomnia are traizolam (Halcoin), temazepam (Restoril), Iorazepam (Ativan), quazepam (Doral), estazolam (ProSom), and flurazepam (Dalmane).
How Benzodiazepines Work
Benzodiazepines slow down the nervous system, which results into feelings of nervousness and anxiousness. In most cases, they are prescribed for people with bipolar disorders (but usually for short term use due to the risk of addiction).
Benzodiazepines majorly affect the neurotransmitter gamma-aminobutryic acid (GABA). They increase GABA in the brain, resulting into relaxing and sedative effect which works to combat anxiety.
As aforementioned, benzodiazepines are only prescribed for short term use since prolonged use is associated with dependency and resistance---these effects are especially high among the elderly. They are also not recommended for pregnant women as they may cause birth-related effects, for instance cleft palate. Benzodiazepines should also be used with caution by people with history of alcohol, tobacco or other forms of drug abuse; people with depression; and those with breathing problems, liver or kidney function issues.
Side Effects
Like any other drug, there are certain common and serious side effects that are associated with benzodiazepines. First off, besides addiction, benzodiazepines can have adverse effects on coordination and can cause sleepiness and amnesia. In some cases, these drugs can also result into hostility and aggressive behaviors. It is therefore not recommended that these drugs be combined with alcohol and other substances that have inhibition effects on the central nervous system.
Additionally, it is not advisable to suddenly stop the use of these medications due to potential risks of seizure and other withdrawal-related effects. As an alternative, it is advisable that the dose is tapered off when benzodiazepine medications are being stopped. The use benzodiazepines to treat chronic is never recommended either, because there are other alternatives.
Bottom Line
If after careful consultation with your local doctor, it is deduced that benzodiazepines medications are to be used to treat your insomnia, you should endeavor to learn more about the medication.
