Chlordiazepoxide and clidinium and Diazepam interaction

Chlordiazepoxide and clidinium and Diazepam: both prescribing labels describe an interaction that usually calls for monitoring, a dose change, or spacing the doses.

Moderate

Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.

What the FDA labels say

From the Chlordiazepoxide and clidinium (Librax) label · effective 2023-01-13

Moderate

Although early studies reported an increased risk of congenital malformations with diazepam and chlordiazepoxide, there was no consistent pattern noted.

Drug interactionsnames DiazepamView label on DailyMed
Moderate

Effects on the Ability to Drive or Operate Machinery As in the case of other preparations containing CNS-acting drugs, patients receiving Librax should be cautioned about possible combined effects with opioids, alcohol and other CNS depressants.

Warningsby drug classView label on DailyMed
Minor

However, there are reports of sedation, poor feeding and poor weight gain in infants exposed to other benzodiazepines through breast milk.

Drug interactionsby drug classView label on DailyMed

From the Diazepam (Valium) label · effective 2026-08-11

Minor

Since Valium has a central nervous system depressant effect, patients should be advised against the simultaneous ingestion of alcohol and other CNS- depressant drugs during Valium therapy.

Warningsby drug classView label on DailyMed
Minor

Patients should be advised against the simultaneous ingestion of alcohol and other CNS-depressant drugs during Valium therapy.

Precautionsby drug classView label on DailyMed

Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.

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Not medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.