How do members experience Cetirizine?

Top 5 reported purposes & perceived effectiveness

Purpose Patients Evaluations Perceived Effectiveness
Seasonal allergy 637 105
Allergic rhinitis 349 53
Perennial allergy 209 32
Chronic idiopathic hives 134 12
Idiopathic angioedema 123 10

Common side effects

Side effect Patients Percentage
Drowsiness 20
Dry mouth 15
Sleepiness 13
Excessive daytime sleepiness (somnolence) 6
Fatigue 4
Dizziness 3

Side effect severity

Side effects as an overall problem
Severity Evaluations Percentage
Severe 15
Moderate 20
Mild 60
None 273