HTN, hypothyroidism, DM, CV disease, narrow angle glaucoma, stenosing peptic ulcer, pyloroduodenal obstruction, symptomatic prostatic hypertrophy, bladder neck obstruction. Not to be used for lower resp tract conditions, chronic persistent cough or cough associated w/ excessive secretions. Bronchial asthma, arrhythmias, glaucoma, ischemic heart disease. May impair ability to drive or operate machinery. Renal impairment. Pregnancy. Childn 2-6 yr. Not recommended for childn <2 yr. Elderly >60 yr.