Corgard and Irritability - a phase IV clinical study of FDA data

Summary:

Irritability is reported as a side effect among people who take Corgard (nadolol), especially for people who are female, 10-19 old, have been taking the drug for < 1 month also take Zoloft, and have Stress and anxiety.

The phase IV clinical study analyzes which people have Irritability when taking Corgard. It is created by eHealthMe based on reports of 3,264 people who have side effects when taking Corgard from the FDA, and is updated regularly.

What is Corgard?

Corgard has active ingredients of nadolol. It is often used in high blood pressure. eHealthMe is studying from 3,342 Corgard users. Check the latest studies of Corgard.

What is Irritability?

Irritability is found to be associated with 1,696 drugs and 2,463 conditions by eHealthMe. Check the latest studies of Irritability.

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

3,264 people reported to have side effects when taking Corgard.
Among them, 17 people (0.52%) have Irritability.

Among these 17 people:

How long have people been on Corgard when they have Irritability? *

What is the gender of people who have Irritability when taking Corgard? *

female: 76.47 %
male: 23.53 %

What is the age of people who have Irritability when taking Corgard? *

What are other drugs people take besides Corgard? *

What are other side effects people have besides Irritability? *

Nausea (feeling of having an urge to vomit): 9 people, 52.94%
Fatigue (feeling of tiredness): 9 people, 52.94%
Stress And Anxiety: 9 people, 52.94%
Drowsiness: 7 people, 41.18%
Feeling Of Despair: 7 people, 41.18%
Tremor (trembling or shaking movements in one or more parts of your body): 7 people, 41.18%
Suicide Attempt: 7 people, 41.18%
Major Depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings): 6 people, 35.29%
Poor Quality Sleep: 6 people, 35.29%
Fainting (loss of consciousness and postural tone): 6 people, 35.29%

What are the existing conditions these people have? *

Stress And Anxiety: 6 people, 35.29%
Pulmonary Embolism (blockage of the main artery of the lung): 3 people, 17.65%
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): 3 people, 17.65%
Postpartum Depression (depression suffered by a mother following childbirth): 1 person, 5.88%
Phantom Pain: 1 person, 5.88%
Paronychia (infection in the tissues adjacent to a nail on a finger or toe): 1 person, 5.88%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 1 person, 5.88%
Irritable Bowel Syndrome: 1 person, 5.88%
Ingrown Toenail: 1 person, 5.88%
Headache (pain in head): 1 person, 5.88%

* Approximation only. Some reports may have incomplete information.

Do you take Corgard and have Irritability?

- Check whether Irritability 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 Corgard:

Corgard (3,342 reports)

Irritability treatments and more:

Irritability (71,614 reports)

Browse all side effects of Corgard:

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 Irritability:

Irritability (1,696 drugs)

Browse all the conditions that are associated with Irritability:

Irritability (2,463 conditions)

How the study uses the data?

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