Hypersensitivity including bronchospasm, angioedema & anaphylaxis; rashes & cross-sensitivity. Photosensitivity. Possible human fetal abnormalities. Discontinue use several days prior skin testing.
Adverse Reactions
CNS depression, slight drowsiness to deep sleep, including lassitude, dizziness & incoordination; headache, psychomotor impairment; antimuscarinic effects eg, dry mouth, thickened resp tract secretions, blurred vision, urinary difficulty or retention, constipation & increased gastric reflux.