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Nexium and Polymox drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Nexium (esomeprazole magnesium) and Polymox (amoxicillin). Common drug interactions include sinusitis among females.

The phase IV clinical study analyzes what interactions people have when they take Nexium and Polymox. It is created by eHealthMe based on reports of 11 people who take the same drugs from the FDA, and is updated regularly.

What is Nexium?

Nexium has active ingredients of esomeprazole magnesium. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 245,677 Nexium users. Check the latest studies of Nexium.

What is Polymox?

Polymox has active ingredients of amoxicillin. eHealthMe is studying from 78 Polymox users. Check the latest studies of Polymox.

On Jul, 13, 2026

11 people who take Nexium and Polymox together, and have interactions are studied.

Nexium and Polymox drug interactions.

What are the common drug interactions of Nexium and Polymox, by gender? *:

female:

  1. Sinusitis (inflammation of sinus)
  2. Asthma
  3. Dyspnoea exertional (breathlessness or shortness of breath)
  4. Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters)
  5. Embolism venous (embolus may pass into the arterial system)
  6. Emphysema (chronic respiratory disease - over inflation of the air sacs (alveoli) in the lungs)
  7. Female genital tract fistula (passage in genital tract of female)
  8. Fungal infection
  9. Hiatus hernia (hernia resulting from the protrusion of part of the stomach through the diaphragm)
  10. Hysterectomy

male:

n/a

What are the common drug interactions of Nexium and Polymox, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

  1. Sinusitis (inflammation of sinus)
  2. Asthma
  3. Dyspnoea exertional (breathlessness or shortness of breath)
  4. Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters)
  5. Embolism venous (embolus may pass into the arterial system)
  6. Emphysema (chronic respiratory disease - over inflation of the air sacs (alveoli) in the lungs)
  7. Female genital tract fistula (passage in genital tract of female)
  8. Fungal infection
  9. Hiatus hernia (hernia resulting from the protrusion of part of the stomach through the diaphragm)
  10. Hysterectomy

What are the existing conditions these people have? *

  1. Seasonal Allergy (allergic condition due to certain season): 11 people, 100.00%

* Approximation only. Some reports may have incomplete information.

Do you take Nexium and Polymox?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Nexium and Polymox:

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

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 Nexium:

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 side effects of Polymox:

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 interactions between Nexium 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 z

Browse all interactions between Polymox 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 z

Related publications that referenced our studies

How the study uses the data?

The study uses data from the FDA. It is based on esomeprazole magnesium and amoxicillin (the active ingredients of Nexium and Polymox, respectively), and Nexium and Polymox (the brand names). 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.

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