OLANZAPINE-FLUOXETINE HCL (Generic for SYMBYAX)

Olanzapine 3mg, Fluoxetine Hydrochloride 25mg, Oral capsule

Cannabis

· Severity: Major

· Notes for Consumers: Discuss cannabis use with your care team. The effects of cannabis may be altered if used with your medication. Call emergency services right away if you experience slow or shallow breathing, shortness of breath, feeling faint, dizziness, confusion, or trouble staying awake.

· Notes for Professionals: Advise patients to avoid cannabis use with fluoxetine. The incidence of cannabis associated adverse effects may change following coadministration with fluoxetine. Fluoxetine is an inhibitor of CYP2C9 and CYP3A4, two isoenzymes responsible for the metabolism of cannabis's most psychoactive compound, delta-9-tetrahydrocannabinol (Delta-9-THC). When given concurrently with fluoxetine the amount of Delta-9-THC converted to the active metabolite 11-hydroxy-delta-9-tetrahydrocannabinol (11-OH-THC) may be reduced. These changes in Delta-9-THC and 11-OH-THC plasma concentrations may result in an altered cannabis adverse event profile.

Olanzapine 3mg, Fluoxetine Hydrochloride 25mg, Oral capsule

Alcohol

· Severity: Major

· Notes for Consumers: Do not drink alcohol while taking this medication. Drinking alcohol while taking this medication can cause serious side effects, such as central nervous system (CNS) depression, and can increase the risk of falling. Call emergency services right away if you experience symptoms of CNS depression: slow or shallow breathing, shortness of breath, feeling faint, dizziness, confusion, trouble staying awake.

· Notes for Professionals: Advise patients to avoid alcohol consumption while taking CNS depressants. Alcohol consumption may result in additive CNS depression.

Olanzapine 3mg, Fluoxetine Hydrochloride 25mg, Oral capsule

Tobacco

· Severity: Major

· Notes for Consumers: Do not smoke or use tobacco products while taking this medication. When used together, your medication may not work as well for you.

· Notes for Professionals: Advise patients to avoid smoking tobacco while taking olanzapine. Smoking tobacco has been observed to increase olanzapine clearance by 40% to 98% and may decrease efficacy.

<b>DISCLAIMER:</b><em> This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment. Drug information is sourced from GSDD (Gold Standard Drug Database ) provided by Elsevier.</em>