.

CALCIUM-CHANNEL BLOCKERS AND MACROLIDES - LERCANIDIPINE

Medical Diagnosis and Drugs, Medications
Because potent inhibitors of CYP3A4 have raised lercanidipine levels by 15-fold the manufacturers predict that erythromycin will raise lercanidipine levels.
Concurrent use is contraindicated. Other macrolides may also interact, although it seems unlikely that they all will, see macrolides.
(1)