Delavirdine + Methylergonovine Maleate Interaction

Contraindicatedinteraction on record

Description

Potent CYP 3A4 inhibitor (HIV reverse transcriptase inhibitor); rare reports of serious adverse events including vasospasm leading to cerebral ischemia and extremity ischemia with ergot alkaloids.

Mechanism

CYP 3A4 inhibition

Source: NLP:methylergonovine maleate