Nitrol and Ventricular tachycardia - a phase IV clinical study of FDA data

Summary:

Ventricular tachycardia is reported as a side effect among people who take Nitrol (nitroglycerin), especially for people who are male, 60+ old, also take Lasix, and have High blood pressure.

The phase IV clinical study analyzes which people have Ventricular tachycardia when taking Nitrol. It is created by eHealthMe based on reports of 3,011 people who have side effects when taking Nitrol from the FDA, and is updated regularly.

What is Nitrol?

Nitrol has active ingredients of nitroglycerin. eHealthMe is studying from 3,069 Nitrol users. Check the latest studies of Nitrol.

What is Ventricular tachycardia?

Ventricular tachycardia (rapid heartbeat that originates in one of the lower chambers (the ventricles) of the heart) is found to be associated with 1,282 drugs and 2,098 conditions by eHealthMe. Check the latest studies of Ventricular tachycardia.

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 Aug, 26, 2026

3,011 people reported to have side effects when taking Nitrol.
Among them, 14 people (0.46%) have Ventricular tachycardia.

Could Nitrol cause Ventricular tachycardia?

Among these 14 people:

What is the gender of people who have Ventricular tachycardia when taking Nitrol? *

female: 28.57 %
male: 71.43 %

What is the age of people who have Ventricular tachycardia when taking Nitrol? *

What are other drugs people take besides Nitrol? *

What are other side effects people have besides Ventricular tachycardia? *

Chest Pain: 6 people, 42.86%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 6 people, 42.86%
Fatigue (feeling of tiredness): 6 people, 42.86%
Dyspnea (difficult or laboured breathing): 5 people, 35.71%
Ventricular Extrasystoles (premature cardiac contraction): 4 people, 28.57%
Depression: 3 people, 21.43%
Hypotension (abnormally low blood pressure): 3 people, 21.43%
Hyperkalemia (damage to or disease of the kidney): 3 people, 21.43%
Heart Attack: 3 people, 21.43%
Fever: 3 people, 21.43%

What are the existing conditions these people have? *

High Blood Pressure: 4 people, 28.57%
Hyperuricaemia (level of uric acid in the blood that is abnormally high): 3 people, 21.43%
Heart Attack: 2 people, 14.29%
Fever: 2 people, 14.29%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 2 people, 14.29%
Cardiac Failure Chronic: 2 people, 14.29%
Inflammation: 2 people, 14.29%
Hyperthyroidism (over activity of the thyroid gland): 2 people, 14.29%
Gastritis (inflammation of stomach): 2 people, 14.29%
Carpal Tunnel Syndrome (nerve compression at wrist results numbness weakness, pain , swelling): 1 person, 7.14%

* Approximation only. Some reports may have incomplete information.

Do you take Nitrol and have Ventricular tachycardia?

- Check whether Ventricular tachycardia 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 Nitrol:

Nitrol (3,069 reports)

Browse all side effects of Nitrol:

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 Ventricular tachycardia:

Ventricular tachycardia (1,282 drugs)

Browse all the conditions that are associated with Ventricular tachycardia:

Ventricular tachycardia (2,098 conditions)

Related publications that referenced our studies

Amit K J Mandal, Umar F Khan, Constantinos G Missouris, "Ventricular tachycardia in a patient with sigmoid volvulus on treatment with donepezil", Clinical Toxicology, 2019 Jan .
Amit K J Mandal, Umar F Khan, Constantinos G Missouris, "Ventricular tachycardia in a patient with sigmoid volvulus on treatment with donepezil", Clinical Toxicology, 2019 Jan .

How the study uses the data?

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