Immediate hypersensitivity reactions (eg, urticaria, angioedema, rash, bronchospasm, hypotension) including anaphylaxis. Do not use for patients whose asthma is adequately controlled on low- or medium-dose inhaled corticosteroids. Do not initiate in patients during rapidly deteriorating or potentially life-threatening episodes of asthma. Do not use for the relief of acute symptoms, ie, as rescue therapy for the treatment of acute episodes of bronchospasm. Discontinue regular use of oral or inhaled, short-acting β
2 agonists when beginning treatment. Clinically significant CV effects & fatalities w/ excessive use of inhaled sympathomimetic drugs. Do not use another medicine containing a LABA (eg, salmeterol, formoterol fumarate, arformoterol tartrate, indacaterol) for any reason.
Candida albicans infection of the mouth & pharynx may occur; monitor patients periodically. Advise patient to rinse mouth w/ water w/o swallowing after inhalation. Monitor patients w/ signs & symptoms of pneumonia. Patients w/ active or quiescent TB infections of the resp tract; systemic fungal, bacterial, viral, or parasitic infections; or ocular herpes simplex; more serious or fatal course of chickenpox or measles. Taper slowly if transferring from systemic corticosteroids to inhaler. Reduce slowly if hypercorticism & adrenal suppression (including adrenal crisis) occur. Discontinue & institute alternate therapy if paradoxical bronchospasm & upper airway symptoms occur. Patients w/ CV disorders especially coronary insufficiency, cardiac arrhythmias & HTN. Assess patients for decrease in bone mineral density initially & periodically thereafter. Monitor growth of ped patients receiving inhaler routinely; patients w/ change in vision or w/ history of increased IOP, glaucoma, &/or cataracts. May present systemic eosinophilic conditions & Churg-Strauss syndrome. Convulsive disorders or thyrotoxicosis, DM & ketoacidosis. May produce significant hypokalemia. Hyperglycemia in patients w/ history of DM. Pregnancy & lactation.