Succinylcholine

19 interactions
Also sold as: Anectine Quelicin

Read the full Succinylcholine drug information page

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: Amikacin Injection Amikacin Oral Inhalation Digoxin Gentamicin Injection Gentamicin Ophthalmic Gentamicin Topical
6 Major 13 Moderate
All (19) Major (6) Moderate (13)

Major

Succinylcholine Amikacin Injection Amikin® Succinylcholine toxicity (respiratory depression) Details Succinylcholine Amikacin Oral Inhalation Arikayce Succinylcholine toxicity (respiratory depression) Details Succinylcholine Digoxin Cardoxin® An increased risk of cardiac arrhythmias Details Succinylcholine Gentamicin Injection Garamycin® I.V. Enhanced neuromuscular blockade Details Succinylcholine Gentamicin Ophthalmic Garamycin® Ophthalmic Enhanced neuromuscular blockade Details Succinylcholine Gentamicin Topical Garamycin® Enhanced neuromuscular blockade Details

Moderate

Succinylcholine Cyclophosphamide Cytoxan® An increased risk of potentiated succinylcholine efficacy Details Succinylcholine Cyclophosphamide Injection Cytoxan® Injection An increased risk of potentiated succinylcholine efficacy Details Succinylcholine Estradiol Delestrogen Prolongation of neuromuscular blockade Details Succinylcholine Estradiol Topical Divigel Prolongation of neuromuscular blockade Details Succinylcholine Estradiol Transdermal Patch Alora® Prolongation of neuromuscular blockade Details Succinylcholine Furosemide Injection Disal Alterations of neuromuscular blockade Details Succinylcholine Galantamine Razadyne Prolonged neuromuscular blockade Details Succinylcholine Levonorgestrel After banger Prolongation of neuromuscular blockade Details Succinylcholine Levonorgestrel Intrauterine System Kyleena Prolongation of neuromuscular blockade Details Succinylcholine Lithium Carbonate Lithobid Prolongation of succinylcholine-induced neuromuscular blockade Details Succinylcholine Metoclopramide Injection Gimoti Prolonged neuromuscular blockade Details Succinylcholine Metoclopramide Nasal Spray Gimoti Prolonged neuromuscular blockade Details Succinylcholine Neostigmine Methylsulfate Bloxiverz Increased neuromuscular blockade Details

Check another drug

Still have questions about this combination?

Every question gets a real answer from a licensed pharmacist — free, and usually within a day.

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