Rythmol and Nausea and vomiting - a phase IV clinical study of FDA data

Summary:

Nausea and vomiting is reported as a side effect among people who take Rythmol (propafenone hydrochloride), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Furosemide, and have Pain.

The phase IV clinical study analyzes which people have Nausea and vomiting when taking Rythmol. It is created by eHealthMe based on reports of 3,422 people who have side effects when taking Rythmol from the FDA, and is updated regularly.

What is Rythmol?

Rythmol has active ingredients of propafenone hydrochloride. It is often used in atrial fibrillation/flutter. eHealthMe is studying from 3,638 Rythmol users. Check the latest studies of Rythmol.

What is Nausea and vomiting?

Nausea and vomiting is found to be associated with 3,691 drugs and 5,743 conditions by eHealthMe. Check the latest studies of Nausea and vomiting.



On Jul, 05, 2026

3,422 people reported to have side effects when taking Rythmol.
Among them, 94 people (2.75%) have Nausea and vomiting.

Could Rythmol cause Nausea and vomiting?

Among these 94 people:

How long have people been on Rythmol when they have Nausea and vomiting? *

  • < 1 month: 66.67 %
  • 1 - 6 months: 16.67 %
  • 6 - 12 months: 16.67 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Nausea and vomiting when taking Rythmol? *

  • female: 75.27 %
  • male: 24.73 %

What is the age of people who have Nausea and vomiting when taking Rythmol? *

  • 0-1: 0.0 %
  • 2-9: 3.53 %
  • 10-19: 3.53 %
  • 20-29: 1.18 %
  • 30-39: 3.53 %
  • 40-49: 4.71 %
  • 50-59: 10.59 %
  • 60+: 72.94 %

What are other drugs people take besides Rythmol? *

  1. Furosemide: 26 people, 27.66%
  2. Vicodin: 21 people, 22.34%
  3. Bactrim: 20 people, 21.28%
  4. Lasix: 20 people, 21.28%
  5. Renagel: 20 people, 21.28%
  6. Aranesp: 20 people, 21.28%
  7. Aspirin: 20 people, 21.28%
  8. Vioxx: 20 people, 21.28%
  9. Pamelor: 19 people, 20.21%
  10. Neurontin: 19 people, 20.21%

What are other side effects people have besides Nausea and vomiting? *

  1. Weakness: 39 people, 41.49%
  2. Diarrhea: 39 people, 41.49%
  3. Nausea (feeling of having an urge to vomit): 37 people, 39.36%
  4. Dizziness: 34 people, 36.17%
  5. High Blood Pressure: 28 people, 29.79%
  6. Pain: 28 people, 29.79%
  7. Stress And Anxiety: 27 people, 28.72%
  8. Fall: 27 people, 28.72%
  9. Back Pain: 26 people, 27.66%
  10. Dyspnea (difficult or laboured breathing): 26 people, 27.66%

What are the existing conditions these people have? *

  1. Pain: 20 people, 21.28%
  2. Limb Discomfort (discomfort in leg): 19 people, 20.21%
  3. Multiple Myeloma (cancer of the plasma cells): 19 people, 20.21%
  4. Acute Kidney Failure: 9 people, 9.57%
  5. Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 4 people, 4.26%
  6. Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 4 people, 4.26%
  7. Psoriasis (immune-mediated disease that affects the skin): 4 people, 4.26%
  8. Gait Disturbance: 4 people, 4.26%
  9. Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 3 people, 3.19%
  10. Musculoskeletal Pain (pain affects the bones, muscles, ligaments, tendons, and nerves): 3 people, 3.19%

* Approximation only. Some reports may have incomplete information.

Do you take Rythmol and have Nausea and vomiting?

- Check whether Nausea and vomiting is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously



Related studies:

Effectiveness of, long term effects of, and alternative drugs to Rythmol:

Nausea and vomiting treatments and more:

How severe was Nausea and vomiting and when was it recovered:

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

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 Rythmol:

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 the drugs that are associated with Nausea and vomiting:

Browse all the conditions that are associated with Nausea and vomiting:

Related publications that referenced our studies


How the study uses the data?

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

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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