Ranitidine and Pre-eclampsia - a phase IV clinical study of FDA data

Summary:

Pre-eclampsia is reported as a side effect among people who take Ranitidine (ranitidine), especially for people who are 30-39 old, have been taking the drug for 6 - 12 months also take Omeprazole, and have High blood pressure.

The phase IV clinical study analyzes which people have Pre-eclampsia when taking Ranitidine. It is created by eHealthMe based on reports of 233,168 people who have side effects when taking Ranitidine from the FDA, and is updated regularly.

What is Ranitidine?

Ranitidine has active ingredients of ranitidine. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 234,475 Ranitidine users. Check the latest studies of Ranitidine.

What is Pre-eclampsia?

Pre-eclampsia (high blood pressure and significant amounts of protein in the urine of a pregnant woman) is found to be associated with 392 drugs and 577 conditions by eHealthMe. Check the latest studies of Pre-eclampsia.

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 >>>.

On Sep, 02, 2026

233,168 people reported to have side effects when taking Ranitidine.
Among them, 20 people (0.01%) have Pre-eclampsia.

Among these 20 people:

How long have people been on Ranitidine when they have Pre-eclampsia? *

What is the age of people who have Pre-eclampsia when taking Ranitidine? *

What are other drugs people take besides Ranitidine? *

What are other side effects people have besides Pre-eclampsia? *

Maternal Exposure During Pregnancy (use of substance during pregnancy): 7 people, 35.00%
Premature Delivery: 5 people, 25.00%
Premature Labor: 4 people, 20.00%
Premature Rupture Of Membranes: 2 people, 10.00%
Drug Exposure During Pregnancy: 2 people, 10.00%
High Blood Pressure: 2 people, 10.00%
Postpartum Haemorrhage (bleeding in woman after she has given birth): 2 people, 10.00%
Pregnancy On Oral Contraceptive: 2 people, 10.00%
Foetal Distress Syndrome (altered heart rate or rhythm and leading tocompromised blood flow or changes in blood chemistry of foetus): 2 people, 10.00%
Anaemia (lack of blood): 2 people, 10.00%

What are the existing conditions these people have? *

Stress And Anxiety: 3 people, 15.00%
Bipolar Disorder (mood disorder): 3 people, 15.00%
Type 2 Diabetes: 3 people, 15.00%
High Blood Pressure: 3 people, 15.00%
Psychotic Disorder: 2 people, 10.00%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 2 people, 10.00%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 2 people, 10.00%
Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 1 person, 5.00%
Ear Pain: 1 person, 5.00%
Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection): 1 person, 5.00%

* Approximation only. Some reports may have incomplete information.

Do you take Ranitidine and have Pre-eclampsia?

- Check whether Pre-eclampsia 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 Ranitidine:

Ranitidine (234,475 reports)

Pre-eclampsia treatments and more:

Pre-eclampsia (6,691 reports)

Browse all side effects of Ranitidine:

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 Pre-eclampsia:

Pre-eclampsia (392 drugs)

Browse all the conditions that are associated with Pre-eclampsia:

Pre-eclampsia (577 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on ranitidine (the active ingredients of Ranitidine) and Ranitidine (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.