Flexeril and Otitis - a phase IV clinical study of FDA data


Otitis is found among people who take Flexeril, especially for people who are female, 40-49 old, have been taking the drug for 6 - 12 months.

The phase IV clinical study analyzes which people take Flexeril and have Otitis. It is created by eHealthMe based on reports of 32,489 people who have side effects when taking Flexeril 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 May, 28, 2022

32,489 people reported to have side effects when taking Flexeril.
Among them, 122 people (0.38%) have Otitis.

What is Flexeril?

Flexeril has active ingredients of cyclobenzaprine hydrochloride. It is often used in muscle spasms. eHealthMe is studying from 35,864 Flexeril users for its effectiveness, alternative drugs and more.

What is Otitis?

Otitis (ear infection) is found to be associated with 2,370 drugs and 1,628 conditions by eHealthMe.

Number of Flexeril and Otitis reports submitted per year:

Could Flexeril cause Otitis?

Time on Flexeril when people have Otitis *:

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Gender of people who have Otitis when taking Flexeril*:

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Age of people who have Otitis when taking Flexeril *:

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Common drugs people take besides Flexeril *:

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Common side effects people have besides Otitis *:

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Common conditions people have *:

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* Approximation only. Some reports may have incomplete information.

Do you take Flexeril and have Otitis?

Check whether Otitis is associated with a drug or a condition

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.

Related studies

How severe was Otitis and when was it recovered:

Expand to all the drugs that have ingredients of cyclobenzaprine hydrochloride:

Alternative drugs to, pros and cons of Flexeril:

Common Flexeril side effects:

Browse all side effects of Flexeril:

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

Otitis treatments and more:

COVID vaccines that are related to Otitis:

Common drugs associated with Otitis:

All the drugs that are associated with Otitis:

Common conditions associated with Otitis:

All the conditions that are associated with Otitis:

How the study uses the data?

The study uses data from the FDA. It is based on cyclobenzaprine hydrochloride (the active ingredients of Flexeril) and Flexeril (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.

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).


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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