Sinus node dysfunction in Fluoxetine - how severe and when it was recovered? (a real world drug study)

Summary:

We study how severe was Sinus node dysfunction, when it was recovered, drug effectiveness, race, and more among people who take Fluoxetine (fluoxetine hydrochloride). This phase IV clinical study is created by eHealthMe based on reports submitted to eHealthMe, and is updated regularly.

What is Fluoxetine?

Fluoxetine has active ingredients of fluoxetine hydrochloride. It is often used in depression. eHealthMe is studying from 98,813 Fluoxetine users. Check the latest studies of Fluoxetine.

What is Sinus node dysfunction?

Sinus node dysfunction (a group of abnormal heart rhythms) is found to be associated with 1,249 drugs and 835 conditions by eHealthMe. Check the latest studies of Sinus node dysfunction.

On Aug, 26, 2025

1 person who has Sinus node dysfunction while taking Fluoxetine was studied.

Could Fluoxetine cause Sinus node dysfunction?

Severity of Sinus node dysfunction *:

least: 0.0 %
moderate: 0.0 %
severe: 100 %
most severe: 0.0 %

When people recovered from Sinus node dysfunction *:

while on drug: 0.0 %
after off the drug: 0.0 %
not yet: 100 %

Effectiveness of Fluoxetine *:

not at all: 0.0 %
somewhat: 0.0 %
moderate: 0.0 %
high: 100 %
very high: 0.0 %

Race of the people *:

African American, Non-Hispanic: 0.0 %
American Indian/Alaska Native: 0.0 %
Asian: 0.0 %
Hispanic: 0.0 %
Native Hawaiians/Pacific Islanders: 0.0 %
Two or more races: 0.0 %
White, Non-Hispanic: 100 %

Time on Fluoxetine *:

Gender of people when taking Fluoxetine *:

female: 0.0 %
male: 100 %

Age of people when taking Fluoxetine *:

Conditions people have *:

Panic Disorder: 1 person, 100.00%
Insomnia (sleeplessness): 1 person, 100.00%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 1 person, 100.00%
High Blood Pressure: 1 person, 100.00%
High Blood Cholesterol: 1 person, 100.00%

Other drugs people take besides Fluoxetine *:

Zolpidem: 1 person, 100.00%
Simvastatin: 1 person, 100.00%
Lisinopril: 1 person, 100.00%
Levothyroxine Thyroid: 1 person, 100.00%
Alprazolam: 1 person, 100.00%

Other side effects people have besides Sinus node dysfunction *:

Mitral Regurgitation - Acute (rapid abnormal reversal of blood flow by mitral valve): 1 person, 100.00%

* Approximation only. Some reports may have incomplete information.

Do you take Fluoxetine and have Sinus node dysfunction?

Check whether Sinus node dysfunction is associated with a drug or a condition

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.

Related studies

Sinus node dysfunction in Fluoxetine

How the study uses the data?

The study is based on fluoxetine hydrochloride (the active ingredients of Fluoxetine). Other drugs that have the same active ingredients (e.g. generic drugs) are considered. Dosage of drugs is not considered in the study.

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.