Anaphylaxis
Acute respiratory failure, particularly in myasthenia gravis or recent use of NMJ blockade
Nephrotoxicity
Neurotoxicity, seizures
C. diff pseudomembranous colitis
Dizziness
Paresthesias
Dysarthria
Colistimethate
Budesonide
Beclomethasone
Fluticasone propionate
Montelukast
Salmeterol
Mometasone furoate/Formoterol fumarate
Theophylline