Lopressor and Crestor drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Lopressor (metoprolol tartrate) and Crestor (rosuvastatin calcium). Common drug interactions include malaise among females and fatigue among males.
The phase IV clinical study analyzes what interactions people have when they take Lopressor and Crestor. It is created by eHealthMe based on reports of 1,358 people who take the same drugs from the FDA, and is updated regularly.
What is Lopressor?
Lopressor has active ingredients of metoprolol tartrate. It is often used in high blood pressure. eHealthMe is studying from 33,152 Lopressor users. Check the latest studies of Lopressor.
What is Crestor?
Crestor has active ingredients of rosuvastatin calcium. It is often used in high blood cholesterol. eHealthMe is studying from 149,762 Crestor users. Check the latest studies of Crestor.
eHealthMe: drug outcomes in the real world
eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.
1,358 people who take Lopressor and Crestor together, and have interactions are studied.

What are the common drug interactions of Lopressor and Crestor, by gender? *
What are the common drug interactions of Lopressor and Crestor, by age (0-1 to 60+)? *
What are the existing conditions these people have? *
* Approximation only. Some reports may have incomplete information.
Do you take Lopressor and Crestor?
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Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
Browse all drug interactions of Lopressor and Crestor:
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 zSub-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 Lopressor:
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 side effects of Crestor:
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 Lopressor 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 zBrowse all interactions between Crestor 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 metoprolol tartrate and rosuvastatin calcium (the active ingredients of Lopressor and Crestor, respectively), and Lopressor and Crestor (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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