Azo gantrisin side effects by duration, gender and age - a phase IV clinical study of FDA data


Side effects are reported by people who take Azo gantrisin. Common side effects include drug hypersensitivity among females and erythema among males.

The phase IV clinical study is created by eHealthMe based on 5 reports from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.

Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.

On Sep, 28, 2022

5 people who take Azo Gantrisin and have side effects are studied.

What is Azo Gantrisin?

Azo gantrisin has active ingredients of phenazopyridine hydrochloride; sulfisoxazole. eHealthMe is studying from 9 Azo gantrisin users for its effectiveness, alternative drugs and more.

Number of Azo gantrisin reports submitted per year:

Azo gantrisin side effects.

Azo Gantrisin side effects by gender *:


  1. Drug hypersensitivity


  1. Erythema (redness of the skin)

Azo Gantrisin side effects by age (0-1 to 60+) *:














  1. Erythema (redness of the skin)


  1. Drug hypersensitivity

* Approximation only. Some reports may have incomplete information.

Do you take Azo gantrisin?

Personalize this study to your gender and age

How to use the study?

You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.

How the study uses the data?

The study is based on phenazopyridine hydrochloride; sulfisoxazole (the active ingredients of Azo gantrisin) and Azo gantrisin (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered.

Related studies

Alternative drugs to, pros and cons of Azo gantrisin:

All Azo gantrisin side effects 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 z

Who is eHealthMe?

With medical big data and proven AI 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 600+ 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).


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DISCLAIMER: All material available on is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

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