Viagra and Cantil drug interactions - a phase IV clinical study of FDA data

Summary:

The phase IV clinical study analyzes what interactions people have when they take Viagra and Cantil. It is created by eHealthMe based on reports of 3 people who take the same drugs from the FDA, and is updated regularly.

What is Viagra?

Viagra has active ingredients of sildenafil citrate. It is often used in erection problems. eHealthMe is studying from 63,865 Viagra users. Check the latest studies of Viagra.

What is Cantil?

Cantil has active ingredients of mepenzolate bromide. eHealthMe is studying from 14 Cantil users. Check the latest studies of Cantil.



On May, 09, 2026

3 people who take Viagra and Cantil together, and have interactions are studied.

Viagra and Cantil drug interactions.

What are the common drug interactions of Viagra and Cantil, by gender? *:

female:

n/a

male:

  1. Anxiety
  2. Anxiety disorder
  3. Post-traumatic stress disorder
  4. Renal cell carcinoma stage unspecified (kidney cancer in unknown stage)
  5. Abdominal pain
  6. Abdominal pain upper
  7. Adrenal insufficiency (a condition in which the adrenal glands do not produce adequate amounts of steroids)
  8. Anorexia (eating disorder characterized by immoderate food restriction and irrational fear of gaining weight)
  9. Appetite disorder (abnormal eating habits)
  10. Atelectasis (partial or complete collapse of the lung)

What are the common drug interactions of Viagra and Cantil, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

  1. Abdominal pain
  2. Abdominal pain upper
  3. Back pain
  4. Blood chloride increased
  5. Blood follicle stimulating hormone decreased
  6. Blood luteinising hormone decreased
  7. Blood prolactin increased
  8. Blood testosterone decreased
  9. Blood uric acid decreased
  10. Colitis ulcerative (inflammation of colon with ulcer)

40-49:

n/a

50-59:

n/a

60+:

n/a

* Approximation only. Some reports may have incomplete information.

Do you take Viagra and Cantil?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously



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Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Viagra and Cantil:

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 side effects of Viagra:

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 side effects of Cantil:

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 interactions between Viagra and drugs from A to Z:

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 interactions between Cantil and drugs from A to Z:

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

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on sildenafil citrate and mepenzolate bromide (the active ingredients of Viagra and Cantil, respectively), and Viagra and Cantil (the brand names). 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.



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