Drug-drug interactions: This medicine may have an interaction with any medicines that are used to treat heart failure, or an irregular heartbeat, anticoagulant medications (warfarin), anti-depressant medications (bupropion), migraine medicines (ergotamine), erectile dysfunction medication (alprostadil, avanafil, sildenafil, tadalafil, vardenafil), blood thinners (aspirin), NSAIDs (naproxen, ibuprofen), and tricyclic antidepressants (amitriptyline, desipramine, doxepin).
Drug-Food Interactions: GTN Sorbitrate-CR 2.6 Tablet 30's interacts with non-prescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Also, alcohol consumption and drinks containing caffeine should not be taken along with GTN Sorbitrate-CR 2.6 Tablet 30's.
Drug-Disease Interactions: Inform your doctor if you have or have ever had or had myocardial infarction, congestive heart failure, anemia, hemodialysis (a procedure where a dialysis machine and a special filter called an artificial kidney), hypotension, intracranial pressure, pericarditis (inflammation of the pericardium), hypertrophic cardiomyopathy, and glaucoma.