Benzodiazepine Use Linked to Increased Risk of Dementia

Long-Term Use of BDZ Associated with Cognitive Deficits

A recent meta-analysis has found that the long-term use of benzodiazepines (BDZs) is associated with an increased risk of dementia in the elderly population. The study, which pooled data from ten studies, found that BDZ users were significantly more likely to develop dementia than non-users.

BDZ Exposure Increases Dementia Risk

The meta-analysis also found that the risk of dementia increased with higher levels of BZD exposure. This suggests that even low doses of BDZs may be harmful over time. The study's authors recommend that doctors prescribe BDZs with caution, especially for long-term use.

Anxiety and Dementia Risk

The study also found that anxiety is a risk factor for dementia. This suggests that people who are anxious may be more likely to develop dementia, regardless of whether or not they take BDZs.

Conclusion

The study's findings suggest that BDZs may be a contributing factor to the development of dementia. More research is needed to confirm the link between BDZ use and dementia risk, but the current findings suggest that doctors should be cautious when prescribing BDZs.