| Headache, Blurrred Vision, Giddiness, Paradoxical CNS stimulation (in children), Dry Mouth, Epigastric distress, Impaired Alertness, Bradycardia followed by Tachycardia, Cardiac Arrythmias, Thickened Respiratory Mucous, CNS Depression, Constipation, Blood Dyscrasias, Hypotension, Urinary Retention, Tinnitus, Paraesthesia |