Zithromax and Paleness - a phase IV clinical study of FDA data

Summary:

Paleness is reported as a side effect among people who take Zithromax (azithromycin), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Neurontin, and have Pain.

The phase IV clinical study analyzes which people have Paleness when taking Zithromax. It is created by eHealthMe based on reports of 34,614 people who have side effects when taking Zithromax from the FDA, and is updated regularly.

What is Zithromax?

Zithromax has active ingredients of azithromycin. It is often used in sinusitis. eHealthMe is studying from 35,525 Zithromax users. Check the latest studies of Zithromax.

What is Paleness?

Paleness (unusual lightness of skin colour) is found to be associated with 1,576 drugs and 2,115 conditions by eHealthMe. Check the latest studies of Paleness.

On Jul, 11, 2026

34,614 people reported to have side effects when taking Zithromax.
Among them, 173 people (0.5%) have Paleness.

Among these 173 people:

* Approximation only. Some reports may have incomplete information.

Do you take Zithromax and have Paleness?

- Check whether Paleness is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Zithromax:

Zithromax (35,525 reports)

Paleness treatments and more:

Paleness (34,670 reports)

How severe was Paleness and when was it recovered:

Paleness in Zithromax

Expand to all the drugs that have ingredients of azithromycin:

Paleness and drugs with ingredients of azithromycin (274 reports)

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Zithromax:

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

Browse all the drugs that are associated with Paleness:

Paleness (1,576 drugs)

Browse all the conditions that are associated with Paleness:

Paleness (2,115 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on azithromycin (the active ingredients of Zithromax) and Zithromax (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

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).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com 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.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.