What is a key safety concern with benzodiazepines in anxiety treatment?

• A. Potential dependence, tolerance, withdrawal; risk with longer-term use and in individuals with substance use history.
• B. They enhance memory
• C. They cure anxiety
• D. They have no safety concerns

Answer: (A)

Benzodiazepines carry significant safety concerns because they can lead to physical dependence and withdrawal, especially with longer-term use or in people with a history of substance use. These medicines rapidly calm anxiety by enhancing the brain’s GABA system, which is very effective in the short term. But the brain adapts to their presence, so tolerance can develop (needing higher doses for the same effect) and stopping them can cause withdrawal symptoms—rebound anxiety, insomnia, irritability, tremors, and in some cases seizures. The risks are heightened with higher doses, prolonged use, age-related sensitivity, and when alcohol or other central nervous system depressants are involved. Because of this, they’re usually recommended for short-term use or specific situations, not as a long-term solution for anxiety.

Not fitting choices don’t reflect their effects or safety profile: they do not enhance memory, they do not cure anxiety, and they do have important safety concerns to consider.