Which is a true statement regarding chlorhexidine as an antiplaque mouth rinse?

Chlorhexidine is widely recognized for its effectiveness in reducing plaque and gingivitis, particularly in clinical settings. However, it is typically recommended for short-term use rather than on a daily basis for an extended period. This is due to potential side effects such as staining of teeth, altered taste sensation, and irritation of soft tissues, which can occur with prolonged daily use. Therefore, it is generally advised that chlorhexidine should be used as a rinse for specific periods, such as after dental procedures, rather than as a perpetual mouth rinse.

The assertion that chlorhexidine is not recommended for daily use highlights the importance of proper usage guidelines in dental care to avoid negative effects while still benefiting from its antiplaque properties.