Can You Take Diazepam with Sertraline?
Last reviewed: · Source: US FDA drug label database
Use with caution — sertraline and diazepam can both cause sedation and are sometimes prescribed together short-term, but this requires medical oversight.
Is it safe to take Diazepam with Sertraline?
Sertraline (an SSRI antidepressant) and diazepam (a benzodiazepine) are sometimes prescribed together at the start of anxiety or depression treatment — diazepam can provide quick relief while sertraline builds up over weeks. However, they can both cause sedation, and there is a risk of excessive drowsiness. Diazepam also carries a high dependence risk and is only meant for short-term use. This combination should always be managed by a doctor.
How do Diazepam and Sertraline interact?
Sertraline inhibits serotonin reuptake (SSRI mechanism), with some minor inhibitory effect on CYP2C19, which is one of the enzymes involved in diazepam metabolism. This may slightly slow diazepam clearance, potentially increasing its sedative effect. Both drugs can also affect the central nervous system. The interaction is not typically severe but warrants monitoring.
Data sourced from the US Food and Drug Administration (FDA) drug label database: OpenFDA drug label data — sertraline and diazepam drug labels.
Who should be careful?
The elderly are particularly vulnerable to combined sedation from this pairing and may experience falls or confusion. Do not drive or operate machinery. Do not drink alcohol with this combination. People with liver disease should be monitored closely.
What if I've already taken Diazepam and Sertraline?
If you have been prescribed both, take them as directed by your doctor. If you feel excessively drowsy, confused, or uncoordinated, contact your prescriber. Do not stop either drug suddenly — both require gradual reduction under medical guidance.
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Frequently Asked Questions
Can sertraline and diazepam be taken together?
Yes, but only under medical supervision. Doctors sometimes prescribe both short-term at the start of anxiety treatment. They should not be combined without a doctor's guidance.
Does diazepam help with sertraline start-up anxiety?
Yes, this is one of the reasons they are sometimes prescribed together — diazepam can reduce the initial anxiety or agitation that some people experience when starting sertraline in the first 1-2 weeks.
Can I drink alcohol while taking sertraline and diazepam?
No. Alcohol should be avoided entirely with this combination, as all three substances are CNS depressants and the combined sedation could be dangerous.
How long can I take diazepam alongside sertraline?
Diazepam is typically only prescribed for 2-4 weeks. Long-term benzodiazepine use leads to dependence and tolerance. Sertraline can be taken long-term but diazepam should be tapered and stopped under medical supervision.