Isradipine and Headache - a phase IV clinical study of FDA data

Summary:

Headache is reported as a side effect among people who take Isradipine (isradipine), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Heparin, and have Parkinson's disease.

The phase IV clinical study analyzes which people have Headache when taking Isradipine. It is created by eHealthMe based on reports of 713 people who have side effects when taking Isradipine from the FDA, and is updated regularly.

What is Isradipine?

Isradipine has active ingredients of isradipine. It is often used in high blood pressure. eHealthMe is studying from 727 Isradipine users. Check the latest studies of Isradipine.

What is Headache?

Headache (pain in head) is found to be associated with 3,752 drugs and 5,772 conditions by eHealthMe. Check the latest studies of Headache.

On Jul, 15, 2026

713 people reported to have side effects when taking Isradipine.
Among them, 18 people (2.52%) have Headache.

Among these 18 people:

How long have people been on Isradipine when they have Headache? *

What is the gender of people who have Headache when taking Isradipine? *

female: 56.25 %
male: 43.75 %

What is the age of people who have Headache when taking Isradipine? *

What are other drugs people take besides Isradipine? *

What are other side effects people have besides Headache? *

Hypotension (abnormally low blood pressure): 6 people, 33.33%
Arrhythmias (irregular heartbeat): 6 people, 33.33%
Nausea (feeling of having an urge to vomit): 6 people, 33.33%
Stress And Anxiety: 6 people, 33.33%
Oedema Peripheral (superficial swelling): 6 people, 33.33%
Rashes (redness): 5 people, 27.78%
Fever: 5 people, 27.78%
Pulmonary Oedema (fluid accumulation in the lungs): 5 people, 27.78%
White Blood Cell Count Decreased: 4 people, 22.22%
Fatigue (feeling of tiredness): 4 people, 22.22%

What are the existing conditions these people have? *

Acute Lymphocytic Leukemia (All) (cancer of the white blood cells characterized by excess lymphoblasts): 3 people, 16.67%
B-Cell Type Acute Leukaemia (cancer of the white blood cells): 3 people, 16.67%
Parkinson's Disease: 3 people, 16.67%
Blood Pressure Abnormal: 2 people, 11.11%
Nausea (feeling of having an urge to vomit): 2 people, 11.11%
Haemolytic Uraemic Syndrome (blood clotting disease caused by e. coli infection, birth control pills, pneumonia, medications, and more): 1 person, 5.56%
Anaemia (lack of blood): 1 person, 5.56%
Asthma: 1 person, 5.56%
Fluid Retention (an abnormal accumulation of fluid in the blood): 1 person, 5.56%
Weight Increased: 1 person, 5.56%

* Approximation only. Some reports may have incomplete information.

Do you take Isradipine and have Headache?

- Check whether Headache 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 Isradipine:

Isradipine (727 reports)

Headache treatments and more:

Headache (756,642 reports)

Browse all side effects of Isradipine:

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 Headache:

Headache (3,752 drugs)

Browse all the conditions that are associated with Headache:

Headache (5,772 conditions)

How the study uses the data?

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