Diazepam with Sodium Oxybate Interaction Details


Brand Names Associated with Diazepam

  • Diazepam
  • Diazepam Intensol®
  • Valium®
  • Valrelease®

Brand Names Associated with Sodium Oxybate

  • Gamma Hydroxybutyrate Sodium
  • GBH Sodium
  • GHB Sodium
  • Oxybate Sodium
  • Sodium Oxybate
  • Xyrem®

Medical Content Editor
Last updated Nov 19, 2023


Curious for more information about this interaction?

Ask our pharmacists directly!

Reach out to us

Interaction Effect

An increased risk of CNS depression and clinically significant respiratory depression, obtundation, hypotension, profound sedation, syncope, and death


Interaction Summary

Concomitant use of sodium oxybate or mixed oxybate salts and other CNS depressants increases the risk for additive CNS depression and clinically significant respiratory depression, obtundation, hypotension, profound sedation, syncope, and death. If use of these CNS depressants in combination with an oxybate is required, dose reduction or discontinuation of one or more CNS depressant(s) (including oxybates) should be considered. In addition, if short-term use of an opioid (e.g., post-or perioperative) is required, interruption of treatment with the oxybate should be considered. If concomitant use is necessary, monitor for mental status changes and respiratory depression and manage cautiously and strongly consider prescribing naloxone for the emergency treatment of opioid overdose .


Severity

Major


Onset

Unspecified


Evidence

Theoretical


How To Manage Interaction

Concomitant use of sodium oxybate or mixed oxybate salts and other CNS depressants is not recommended because of the risk for additive CNS depression and clinically significant respiratory depression, obtundation, hypotension, profound sedation, syncope, and death. If use of these CNS depressants in combination with an oxybate is required, dose reduction or discontinuation of one or more CNS depressant(s) (including oxybates) should be considered. In addition, if short-term use of an opioid (e.g., post-or perioperative) is required, interruption of treatment with the oxybate should be considered. If concomitant use is necessary, monitor for mental status changes and respiratory depression and manage cautiously and strongly consider prescribing naloxone for the emergency treatment of opioid overdose .


Mechanism Of Interaction

Additive CNS depression

Diazepam Overview

  • Diazepam is used to relieve anxiety and to control agitation caused by alcohol withdrawal. It is also used along with other medications to control muscle spasms and spasticity caused by certain neurological disorders such as cerebral palsy (condition that causes difficulty with movement and balance), paraplegia (inability to move parts of the body), athetosis (abnormal muscle contractions), and stiff-man syndrome (a rare disorder with muscle rigidity and stiffness). Diazepam is also used along with other medications to control seizures. Diazepam is in a class of medications called benzodiazepines. It works by calming abnormal overactivity in the brain.

See More information Regarding Diazepam

Sodium Oxybate Overview

  • Sodium oxybate is used to prevent attacks of cataplexy (episodes of muscle weakness that begin suddenly and last for a short time) and excessive daytime sleepiness in adults and children 7 years of age and older who have narcolepsy (a sleep disorder that may cause extreme sleepiness, sudden uncontrollable urge to sleep during daily activities, and cataplexy). Sodium oxybate is in a class of medications called central nervous system depressants. Sodium oxybate works to treat narcolepsy and cataplexy by reducing activity in the brain.

See More information Regarding Sodium Oxybate

Return To Our Drug Interaction Homepage


Feedback, Question Or Comment About This Information?

Ask , our medical editor, directly! He's always more than happy to assist.


Definitions

Severity Categories

Contraindicated

These drugs, generally, should not be used together simultaneously due to the high risk of severe adverse effects. Combining these medications can lead to dangerous health outcomes and should be strictly avoided unless otherwise instructed by your provider.


Major

This interaction could result in very serious and potentially life-threatening consequences. If you are taking this drug combination, it is very important to be under close medical supervision to minimize severe side effects and ensure your safety. It may be necessary to change a medication or dosage to prevent harm.


Moderate

This interaction has the potential to worsen your medical condition or alter the effectiveness of your treatment. It's important that you are monitored closely and you potentially may need to make adjustments in your treatment plan or drug dosage to maintain optimal health.


Minor

While this interaction is unlikely to cause significant problems, it could intensify side effects or reduce the effectiveness of one or both medications. Monitoring for changes in symptoms and your condition is recommended, and adjustments may be made if needed to manage any increased or more pronounced side effects.


Onset

Rapid: Onset of drug interaction typically occurs within 24 hours of co-administration.

Delayed: Onset of drug interaction typically occurs more than 24 hours after co-administration.


Evidence

Level of documentation of the interaction.

Established: The interaction is documented and substantiated in peer-reviewed medical literature.

Theoretical: This interaction is not fully supported by current medical evidence or well-documented sources, but it is based on known drug mechanisms, drug effects, and other relevant information.


How To Manage The Interaction

Provides a detailed discussion on how patients and clinicians can approach the identified drug interaction as well as offers guidance on what to expect and strategies to potentially mitigate the effects of the interaction. This may include recommendations on adjusting medication dosages, altering the timing of drug administration, or closely monitoring for specific symptoms.

It's important to note that all medical situations are unique, and management approaches should be tailored to individual circumstances. Patients should always consult their healthcare provider for personalized advice and guidance on managing drug interactions effectively.


Mechanism Of Interaction

The theorized or clinically determined reason (i.e., mechanism) why the drug-drug interaction occurs.


Disclaimer: The information provided on this page is for informational purposes only and should not be considered medical advice. Always consult with a qualified healthcare professional regarding your specific circumstances and medical conditions.

Where Does Our Information Come From?

Information for our drug interactions is compiled from several drug compendia, including:

The prescribing information for each drug, as published on DailyMED, is also used. 

Individual drug-drug interaction detail pages contain references specific to that interaction. You can click on the reference number within brackets '[]' to see what reference was utilized.

The information posted is fact-checked by HelloPharmacist clinicians and reviewed quarterly.