Benzodiazepines

"Benzo" is a common slang term for benzodiazepines, which are a class of prescription drugs that act as central nervous system depressants. They are medically prescribed for a variety of conditions, including anxiety disorders, insomnia, and seizures. Common examples include alprazolam (Xanax), diazepam (Valium), and clonazepam (Klonopin).

Here is a general overview of this class of substances:

What They Are and How They Work in the Body

Benzodiazepines work by enhancing the effect of a neurotransmitter in the brain called GABA (gamma-aminobutyric acid). GABA's primary function is to calm down brain activity. By increasing GABA's effects, benzodiazepines produce a sedative, hypnotic, anxiolytic (anti-anxiety), and muscle-relaxant effect.

When used medically, they are effective at temporarily reducing anxiety and promoting sleep. However, when used outside of medical guidance, they can produce a feeling of relaxation and euphoria, which can lead to misuse.

Appearance and Forms

Benzodiazepines are almost always in the form of a pill or tablet. They come in a variety of colors, shapes, and strengths, and are typically identified by imprints on the pill itself.

Signs of Use

Signs that someone may have taken a benzodiazepine can include:

  • Physical: Drowsiness, slurred speech, dizziness, and uncoordinated movements.

  • Behavioral: Confusion, impaired memory, and a general state of sedation.

  • Psychological: A reduction in anxiety and a sense of calm, which can lead to a lack of inhibition.

Significant Risks and Other Important Information

The risks associated with benzodiazepines are serious, especially when they are used without a prescription or in ways other than prescribed:

  • Dependence and Addiction: Benzodiazepines can be highly addictive. Tolerance develops quickly, meaning a person needs to take more to get the same effect. This can lead to physical and psychological dependence.

  • Severe Withdrawal Symptoms: Abruptly stopping benzodiazepine use after dependence has developed can be extremely dangerous. Withdrawal symptoms can include seizures, tremors, hallucinations, and severe anxiety, and can even be fatal.

  • High Risk of Overdose: The most significant danger of benzodiazepine use is the risk of overdose, particularly when they are combined with other central nervous system depressants. This is especially true for mixing with alcohol or opioids, as this combination can cause severe respiratory depression, leading to unconsciousness and death.

  • Impaired Judgment and Memory: Even in therapeutic doses, benzodiazepines can impair judgment, memory, and coordination, making it dangerous to drive or operate machinery.

Benzodiazepines are legal only with a valid prescription from a medical professional. Misuse can lead to severe health consequences and legal penalties.

Previous
Previous

Fentanyl

Next
Next

Other Prescription Opioids