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warnings
WARNINGS Do not exceed recommended dosage. If nervousness, dizziness, or sleeplessness occurs, discontinue use and consult a physician. If symptoms do not improve within 7 days or are accompanied by a fever, consult a physician. Do not take this product, unless directed by a physician, if you have a breathing problem such as emphysema or chronic bronchitis, or if you have glaucoma or difficulty in urination due to enlargement of the prostate gland. May cause drowsiness; alcohol, sedatives, and tranquilizers may increase the drowsiness effect. Avoid alcoholic beverages while taking this product. Do not take this product if you are taking sedatives or tranquilizers, without first consulting your physician. Use caution when driving a motor vehicle or operating machinery. Antihistamines should be used with considerable caution in patients with glaucoma, stenosing peptic ulcer, pyloroduodenal obstruction, symptomatic prostatic hypertrophy, and bladder neck obstruction. Pediatric Use See PRECAUTIONS, Pediatric Use This product may cause excitability especially in children. Do not give this product to children who have a breathing problem such as chronic bronchitis, or who have glaucoma, without first consulting the child's physician. This product may cause drowsiness. Sedatives and tranquilizers may increase the drowsiness effect. Do not give this product to children who are taking sedatives or tranquilizers, without first consulting the child's physician.
ADVERSE REACTIONS Possible side effects of antihistamines are drowsiness, dry mouth, anorexia, nausea, vomiting, headache, dizziness, nervousness, blurred vision, polyuria, heartburn, dysuria, urinary retention and very rarely, dermatitis.