Does Montelukast Interact With Grapefruit?

Does Montelukast Interact With Grapefruit? Does montelukast interact with grapefruit? Conclusions: Plasma concentration of montelukast was higher when administered with grapefruit juice, as compared to with water. This may have been due to the effect of grapefruit on liver metabolism of montelukast and the cytochrome P450 system. What can you not take with montelukast? It’s