What the FDA labels say about taking them together
Epinephrine and trandolapril/verapamil
Trandolapril/verapamil's FDA label of January 29, 2026 names epinephrine in its warnings section; the epinephrine labels PlainMeds reads (4) do not name trandolapril/verapamil.
Check it at the source: the epinephrine FDA label on DailyMed (effective July 13, 2026, A-S Medication Solutions); the trandolapril/verapamil FDA label on DailyMed (effective January 29, 2026, Glenmark Pharmaceuticals Inc., USA).
What does the epinephrine label say about trandolapril/verapamil?
Epinephrine's label (effective July 13, 2026) and its 3 other brand-application labels do not name trandolapril/verapamil in these sections. A label lists what its studies and reports found; it is not a complete list.
Source: FDA drug label (Epinephrine), A-S Medication Solutions, effective July 13, 2026 (SPL set 6e811e28-0199-4df7-a916-5940c632401d), via openFDA; the full label on DailyMed
What does the trandolapril/verapamil label say about epinephrine?
Trandolapril/verapamil label, warningsWhere there is involvement of the tongue, glottis, or larynx, likely to cause airway obstruction, emergency therapy, including but not limited to subcutaneous epinephrine solution 1:1,000 (0.3 to 0.5 mL) should be promptly administered (see PRECAUTIONS and ADVERSE REACTIONS ).
Source: FDA drug label (Trandolapril and Verapamil Hydrochloride), Glenmark Pharmaceuticals Inc., USA, effective January 29, 2026 (SPL set 39bad727-af4c-4d20-933b-7f287e88099a), via openFDA; the full label on DailyMed
These are the labels' own sentences. PlainMeds does not grade interactions; a pharmacist or prescriber can say what they mean for one person's medicines.
Both medicines on the record
| Epinephrine | Trandolapril/verapamil | |
|---|---|---|
| Labeled for | Asthma | High blood pressure |
| Boxed warning | No | Yes |
| Pharmacy cost (NADAC) | $123.51 per unit 0.15 mg auto-injct | n/a |
| Shortage now | A presentation being discontinued | No current entry |
Source: FDA NDC Directory, CMS NADAC of October 7, 2026 and the FDA Drug Shortage Database (FDA files October 8, 2026)
What next?
- Check more medicines together
- up to five at once