Tell your doctor about all medicines you use, and those you start or stop using during your treatment with EpiPen, especially:
digoxin;
a diuretic or "water pill";
levothyroxine, Synthroid;
an antidepressant--amitriptyline, doxepin, imipramine, nortriptyline, and others;
a beta-blocker--atenolol, carvedilol, labetalol, metoprolol, nadolol, propranolol, sotalol, and others;
cold or allergy medicine that contains an antihistamine;
ergot medicine--ergotamine, dihydroergotamine, ergonovine, methylergonovine (Methergine);
heart rhythm medication such as quinidine (Quin-G); or
an MAO inhibitor--isocarboxazid, linezolid, phenelzine, rasagiline, selegiline, tranylcypromine.
This list is not complete. Other drugs may interact with epinephrine, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide. Tell your doctor about all your current medicines and any medicine you start or stop using.
 EpiPen drug interactions (more detail)
