Tadalafil and Enlarged prostate - a phase IV clinical study of FDA data

Summary:

Enlarged prostate is reported as a side effect among people who take Tadalafil (tadalafil), especially for people who are 60+ old, have been taking the drug for 1 - 2 years also take Tamsulosin, and have Asthma.

The phase IV clinical study analyzes which people have Enlarged prostate when taking Tadalafil. It is created by eHealthMe based on reports of 25,126 people who have side effects when taking Tadalafil from the FDA, and is updated regularly.

What is Tadalafil?

Tadalafil has active ingredients of tadalafil. It is often used in erection problems. eHealthMe is studying from 25,548 Tadalafil users. Check the latest studies of Tadalafil.

What is Enlarged prostate?

Enlarged prostate is found to be associated with 841 drugs and 1,396 conditions by eHealthMe. Check the latest studies of Enlarged prostate.

On Apr, 15, 2026

25,126 people reported to have side effects when taking Tadalafil.
Among them, 39 people (0.16%) have Enlarged prostate.

Could Tadalafil cause Enlarged prostate?

Among these 39 people:

How long have people been on Tadalafil when they have Enlarged prostate? *

What is the age of people who have Enlarged prostate when taking Tadalafil? *

What are other drugs people take besides Tadalafil? *

What are other side effects people have besides Enlarged prostate? *

Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 25 people, 64.10%
High Blood Pressure: 18 people, 46.15%
High Blood Cholesterol: 16 people, 41.03%
Bronchiectasis (abnormal widening of the bronchi or their branches, causing a risk of infection): 16 people, 41.03%
Dyspnea Exertional: 16 people, 41.03%
Dyspnea (difficult or laboured breathing): 16 people, 41.03%
Malignant Melanoma In Situ (early stage of cancer in melanocyte): 16 people, 41.03%
Obstructive Airways Disorder (a progressive disease that makes it hard to breathe): 16 people, 41.03%
Coronary Heart Disease (narrowing or blockage of the coronary arteries): 16 people, 41.03%
Productive Cough: 16 people, 41.03%

What are the existing conditions these people have? *

Asthma: 16 people, 41.03%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 8 people, 20.51%
Psoriasis (immune-mediated disease that affects the skin): 6 people, 15.38%
Gastrointestinal Inflammation (inflammation of stomach and intestine): 6 people, 15.38%
Prostatic Disorder: 5 people, 12.82%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 4 people, 10.26%
High Blood Pressure: 3 people, 7.69%
Constipation: 3 people, 7.69%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 7.69%
Urinary Incontinence (inability to control the flow of urine and involuntary urination): 3 people, 7.69%

* Approximation only. Some reports may have incomplete information.

Do you take Tadalafil and have Enlarged prostate?

- Check whether Enlarged prostate 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 Tadalafil:

Tadalafil (25,548 reports)

Browse all side effects of Tadalafil:

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 Enlarged prostate:

Enlarged prostate (841 drugs)

Browse all the conditions that are associated with Enlarged prostate:

Enlarged prostate (1,396 conditions)

How the study uses the data?

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