I was just reading around and came across info that states Zyvox and albuterol should be used together cautiously, I did not even know this. I guess high blood pressure and heart rate can be raised and need to be watched. Hmm. My daughter is on albuterol at least 3 times a day; 4 if she's taking Zyvox and I can't believe I did not know this. I will bring it up at our next Cf clinic.