Theophylline, consider Azithromycin

Azithromycin Drugs that may interact with azithromycin include antacids, cyclosporine, HMG-CoA reductase inhibitors, pimozide, tacrolimus, theophyllines, and warfarin. Also consider all drug interactions with erythromycin. 

AZITHROMYCIN, CLARITHROMYCIN, ERYTHROMYCIN THEOPHYLUNE 1. t theophylline levels 2. Possibly i eiythromycin levels when given orally 1. Inhibition of CYP2D6-mediated metabolism of theophylline (macrolides and quinolones -isoniazid not known) 2.1 bioavailability uncertain mechanism 1. Monitor theophylline levels before, during and after co-administration 2. Consider an alternative macrolide... 

---

See also in sourсe #XX -- [ ]

---