Morphine Injection
437 interactions 767 cited referencesMorphine injection is used to relieve moderate to severe pain. Morphine is in a class of medications called opiate (narcotic) analgesics. It works by changing the way the brain and nervous system respond to pain. Read the full Morphine Injection drug information page →
Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →
Major
Morphine Injection Ranolazine Aspruzyo Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Remifentanil Increased risk of respiratory and CNS depression and an increased risk of serotonin syndrome Details Morphine Injection Remimazolam Byfavo Increased risk of profound sedation, respiratory depression, coma, and death Details Morphine Injection Remoxipride Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Rifampin Rifadin Increased or reduced morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depress... Details Morphine Injection Ritonavir Norvir Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Rizatriptan Increased risk of serotonin syndrome Details Morphine Injection Rolapitant Varubi Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Ropeginterferon Alfa-2B-Njft Besremi Increased risk of sedation Details Morphine Injection Rucaparib Rubraca Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Saquinavir Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Sarecycline Seysara Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Scopolamine Pamine Increased risk of urinary retention, severe constipation, and paralytic ileus and an increased risk of profound sedation, respirat... Details Morphine Injection Secobarbital Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Sertindole Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Sertraline Increased risk of serotonin syndrome Details Morphine Injection Sibutramine Increased risk of serotonin syndrome Details Morphine Injection Simeprevir Olysio® Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Sodium Oxybate Lumryz An increased risk of CNS depression and clinically significant respiratory depression, obtundation, hypotension, profound sedation... Details Morphine Injection Sofosbuvir Sovaldi Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Solifenacin Vesicare Increased risk of urinary retention, severe constipation, and paralytic ileus Details Morphine Injection Sotorasib Lumakras Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Spironolactone Aldactone Increased morphine exposure, an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profound... Details Morphine Injection St John's Wort Increased risk of serotonin syndrome Details Morphine Injection Stramonium Increased risk of urinary retention, severe constipation, and paralytic ileus Details Morphine Injection Sufentanil Dsuvia Increased risk of respiratory and CNS depression and an increased risk of serotonin syndrome Details Morphine Injection Sulpiride Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Sumatriptan Imitrex Increased risk of serotonin syndrome Details Morphine Injection Suvorexant Belsomra Increased risk of profound sedation, respiratory depression, hypotension, coma, increased morphine exposure and an increased risk... Details Morphine Injection Tapentadol Nucynta Increased risk of respiratory and CNS depression and an increased risk of serotonin syndrome Details Morphine Injection Tedizolid Phosphate Sivextro An increased risk of serotonin syndrome Details Morphine Injection Telaprevir Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Telithromycin Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Telmisartan Micardis Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Temazepam Restoril Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Tepotinib Tepmetko Increased morphine exposure and an increased risk of morphine-related adverse effects (hypotension, respiratory depression, profou... Details Morphine Injection Terodiline Increased risk of urinary retention, severe constipation, and paralytic ileus Details Morphine Injection Tetrazepam Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Thiethylperazine Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Morphine Injection Thiopental Increased risk of profound sedation, respiratory depression, hypotension, coma and death DetailsNo interactions on this page match that filter — try the next page or clear the filter.
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