Phenergan and Femara drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among 188 people who take Phenergan and Femara. Common interactions include pain among females, and osteonecrosis of jaw among males.
The phase IV clinical study analyzes what interactions people who take Phenergan and Femara have. It is created by eHealthMe based on reports from the FDA, and is updated regularly. You may 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 700+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
188 people who take Phenergan and Femara together, and have interactions are studied.
What is Phenergan?
Phenergan has active ingredients of promethazine hydrochloride. It is used in nausea. Currently, eHealthMe is studying from 24,897 Phenergan users.
What is Femara?
Femara has active ingredients of letrozole. It is used in breast cancer. Currently, eHealthMe is studying from 18,683 Femara users.
Number of Phenergan and Femara reports submitted per year:

Phenergan and Femara drug interactions by gender *:
Phenergan and Femara drug interactions by age *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Phenergan and Femara?
Personalize this study to your gender and ageHow 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.
Related publications that referenced our studies
- Teimoory M, Arefi M, Behnoush B, Bastani B, "Promethazine and Treatment Refractory Agitation in Clonidine Toxicity", International Journal of Medical Toxicology and Forensic Medicine, 2013 Mar .
Related studies
Drug side effects by duration, gender and age:
- Phenergan side effects (24,897 reports)
- Femara side effects (18,683 reports)
Common Phenergan drug interactions:
- Phenergan and Zofran: 4,500 reports
- Phenergan and Xanax: 2,645 reports
- Phenergan and Aspirin: 2,602 reports
- Phenergan and Ambien: 2,513 reports
- Phenergan and Prednisone: 2,497 reports
- Phenergan and Protonix: 2,481 reports
- Phenergan and Lasix: 2,447 reports
- Phenergan and Tylenol: 2,349 reports
- Phenergan and Morphine: 2,347 reports
- Phenergan and Nexium: 2,292 reports
Browse interactions between Phenergan 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 zCommon Femara drug interactions:
- Femara and Zometa: 2,815 reports
- Femara and Ibrance: 2,270 reports
- Femara and Aredia: 1,225 reports
- Femara and Faslodex: 1,190 reports
- Femara and Taxotere: 1,176 reports
- Femara and Kisqali: 1,038 reports
- Femara and Aromasin: 1,018 reports
- Femara and Xeloda: 1,005 reports
- Femara and Aspirin: 988 reports
- Femara and Herceptin: 824 reports
Browse interactions between Femara 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 zHow the study uses the data?
The study uses data from the FDA. It is based on promethazine hydrochloride and letrozole (the active ingredients of Phenergan and Femara, respectively), and Phenergan and Femara (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. Patients in the study may take other drugs besides Phenergan and Femara.
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 700+ 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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