Bentyl and Hyperthyroidism - a phase IV clinical study of FDA data

Summary:

Hyperthyroidism is reported as a side effect among people who take Bentyl (dicyclomine hydrochloride), especially for people who are female, 60+ old, also take Humira, and have Indigestion.

The phase IV clinical study analyzes which people have Hyperthyroidism when taking Bentyl. It is created by eHealthMe based on reports of 10,046 people who have side effects when taking Bentyl from the FDA, and is updated regularly.

What is Bentyl?

Bentyl has active ingredients of dicyclomine hydrochloride. It is often used in irritable bowel syndrome. eHealthMe is studying from 10,754 Bentyl users. Check the latest studies of Bentyl.

What is Hyperthyroidism?

Hyperthyroidism (over activity of the thyroid gland) is found to be associated with 1,008 drugs and 1,434 conditions by eHealthMe. Check the latest studies of Hyperthyroidism.

On Apr, 27, 2026

10,046 people reported to have side effects when taking Bentyl.
Among them, 9 people (0.09%) have Hyperthyroidism.

Among these 9 people:

What is the gender of people who have Hyperthyroidism when taking Bentyl? *

female: 88.89 %
male: 11.11 %

What is the age of people who have Hyperthyroidism when taking Bentyl? *

What are other drugs people take besides Bentyl? *

What are other side effects people have besides Hyperthyroidism? *

Fatigue (feeling of tiredness): 5 people, 55.56%
Stress And Anxiety: 5 people, 55.56%
Heart Palpitations (feelings or sensations that your heart is pounding or racing): 5 people, 55.56%
High Blood Pressure: 4 people, 44.44%
Enlarged Heart: 3 people, 33.33%
Cardiac Valve Disease (heart valve disease): 3 people, 33.33%
Oedema Peripheral (superficial swelling): 3 people, 33.33%
Osteoarthritis (a joint disease caused by cartilage loss in a joint): 3 people, 33.33%
Pleural Effusion (water on the lungs): 3 people, 33.33%
Insomnia (sleeplessness): 3 people, 33.33%

What are the existing conditions these people have? *

Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 2 people, 22.22%
Pain: 2 people, 22.22%
High Blood Pressure: 2 people, 22.22%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 2 people, 22.22%
Indigestion: 2 people, 22.22%
Vulval Cancer Metastatic: 1 person, 11.11%
Metastases To Lymph Nodes (cancer spreads to lymph node): 1 person, 11.11%
Anal Fissure: 1 person, 11.11%
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): 1 person, 11.11%
Heart Rate Increased: 1 person, 11.11%

* Approximation only. Some reports may have incomplete information.

Do you take Bentyl and have Hyperthyroidism?

- Check whether Hyperthyroidism 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 Bentyl:

Bentyl (10,754 reports)

Hyperthyroidism treatments and more:

Hyperthyroidism (26,831 reports)

Browse all side effects of Bentyl:

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 Hyperthyroidism:

Hyperthyroidism (1,008 drugs)

Browse all the conditions that are associated with Hyperthyroidism:

Hyperthyroidism (1,434 conditions)

Related publications that referenced our studies

Dulani S, Dulani R, Lele S, Diagavane S, Anjankar S, Jaiswal N, Subramaniam PS, Juneja R, "Chronic Subdural Haematoma in a Case of Hyperthyroidism Presenting with Papilledema", Chinese Medicine, 2012 Dec .
Dulani S, Dulani R, Lele S, Diagavane S, Anjankar S, Jaiswal N, Subramaniam PS, Juneja R, "Chronic Subdural Haematoma in a Case of Hyperthyroidism Presenting with Papilledema", Chinese Medicine, 2012 Dec .

How the study uses the data?

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