Pataday: effectiveness, side effects, alternatives in the real world
Summary:
Pataday: olopatadine hydrochloride
We study 8,288 Pataday users. The information eHealthMe analyzes includes:
- Effectiveness of Pataday- Alternative drugs to Pataday
- Pataday side effects and drug interactions
Number of reports submitted per year:

How effective is Pataday?
- Allergies - reported by 16 people
- Eye allergy - reported by 6 people
Alternative drugs to the conditions Pataday treats:
Pataday side effects by duration, gender and age:
- Pataday side effects (8,222 reports)
Browse all side effects of Pataday:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Pataday and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zCompare Pataday with similar drugs, by side effects and effectiveness:
- Pataday vs. Allegra
- Pataday vs. Allegra allergy
- Pataday vs. Benadryl
- Pataday vs. Cetirizine hydrochloride
- Pataday vs. Claritin
- Pataday vs. Claritin-d
- Pataday vs. Claritin-d 24 hour
- Pataday vs. Fexofenadine hydrochloride
- Pataday vs. Flonase
- Pataday vs. Fluticasone propionate
- Pataday vs. Loratadine
- Pataday vs. Montelukast sodium
- Pataday vs. Nasonex
- Pataday vs. Singulair
- Pataday vs. Xyzal
- Pataday vs. Zyrtec
- Pataday vs. Zyrtec allergy
Do you take Pataday?
- You can use our AI tools to monitor drug safety and effectiveness.Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
How we gather our data?
Healthcare data is obtained from a number of sources including the Food and Drug Administration (FDA). This information is aggregated and used to produce personalized reports that patients can reference. Browse all drugs on eHealthMe.
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