Ketazolam

22 interactions 2 explained in plain English
Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jul 4, 2026 · Editorial policy · Data sources

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 →

Most serious with: Esketamine Nasal Spray Metoclopramide Injection Metoclopramide Nasal Spray Levodopa Oral Inhalation Nalbuphine Injection Cetirizine Injection
21 Major 1 Moderate
All (22) Major (21) Moderate (1)

Major

Ketazolam Acetaminophen And Codeine Capital® & Codeine Explained An increased risk of hypotension, respiratory depression, profound sedation, coma, and death Details Ketazolam Buprenorphine Belbuca Explained An increased risk of CNS depression and respiratory depression Details Ketazolam Aripiprazole Injection Abilify An increased risk of sedation and orthostatic hypotension Details Ketazolam Butorphanol Injection Butorphic Increased risk of respiratory and CNS depression Details Ketazolam Butorphanol Nasal Spray Stadol® NS Increased risk of respiratory and CNS depression Details Ketazolam Cetirizine Injection Aller-Tec Increased risk of CNS depression Details Ketazolam Cetirizine Ophthalmic Zerviate Increased risk of CNS depression Details Ketazolam Diazepam Nasal Spray Valtoco Increased risk of CNS depression Details Ketazolam Diazepam Rectal Diastat Increased risk of CNS depression Details Ketazolam Esketamine Nasal Spray Spravato Increased risk of sedation Details Ketazolam Fentanyl Transdermal Patch Duragesic® Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Ketazolam Hydromorphone Injection Dilaudid Increased risk of respiratory and CNS depression Details Ketazolam Hydromorphone Rectal available generically Increased risk of respiratory and CNS depression Details Ketazolam Lacosamide Injection Motpoly An increased risk of CNS depression Details Ketazolam Levodopa Oral Inhalation Inbrija An increased risk of CNS depression Details Ketazolam Metoclopramide Injection Gimoti Increased risk of CNS depression Details Ketazolam Metoclopramide Nasal Spray Gimoti Increased risk of CNS depression Details Ketazolam Midazolam Nasal Spray Nayzilam Increased risk of hypoventilation, airway obstruction, desaturation, or apnea Details Ketazolam Midazolam Injection Nayzilam Increased risk of hypoventilation, airway obstruction, desaturation, or apnea Details Ketazolam Morphine Injection Astramorph® PF Increased risk of profound sedation, respiratory depression, hypotension, coma and death Details Ketazolam Nalbuphine Injection Nubain® Increased risk of respiratory and CNS depression Details

Moderate

Ketazolam Clonidine Transdermal Patch Catapres An increased risk of sedation and somnolence Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.