Atrovent Side Effects

Many of the listed undesirable effects can be assigned to the anticholinergic properties of ATROVENT. As with all inhalation therapy, ATROVENT may show symptoms of local irritation.
Summary of the safety profile: The most frequent side effects reported in clinical trials were headache, throat irritation, cough, dry mouth, gastro-intestinal motility disorders (including constipation, diarrhoea and vomiting), nausea, and dizziness.
List of adverse reactions: The following adverse reactions have been reported during use of ATROVENT in clinical trials and during the post-marketing experience.
Immune system disorders: hypersensitivity, anaphylactic reaction.
Nervous system disorders: headache, dizziness.
Eye disorders: vision blurred, mydriasis, intraocular pressure increased, glaucoma, eye pain, halo vision, conjunctival hyperaemia, corneal oedema, accommodation disorder.
Cardiac disorders: palpitations, supraventricular tachycardia, atrial fibrillation, heart rate increased.
Respiratory, thoracic and mediastinal disorders: throat irritation, cough, bronchospasm, bronchospasm paradoxical, laryngospasm, pharyngeal oedema, dry throat.
Gastrointestinal disorders: dry mouth, nausea, gastrointestinal motility disorder, diarrhoea, constipation, vomiting, stomatitis, oedema mouth.
Skin and subcutaneous tissue disorders: rash, pruritus, angioedema, urticaria.
Renal and urinary disorders: urinary retention.