Profen and Rectal spasm - a phase IV clinical study of FDA data

Summary:

Rectal spasm is reported as a side effect among people who take Profen (ibuprofen), especially for people who are male, 30-39 old, also take Ciprofloxacin, and have Epididymitis.

The phase IV clinical study analyzes which people have Rectal spasm when taking Profen. It is created by eHealthMe based on reports of 239,319 people who have side effects when taking Profen from the FDA, and is updated regularly.

What is Profen?

Profen has active ingredients of ibuprofen. It is often used in pain. eHealthMe is studying from 245,311 Profen users. Check the latest studies of Profen.

What is Rectal spasm?

Rectal spasm (rectum muscle contraction) is found to be associated with 34 drugs and 171 conditions by eHealthMe. Check the latest studies of Rectal spasm.



On Jul, 20, 2026

239,319 people reported to have side effects when taking Profen.
Among them, 12 people (0.01%) have Rectal spasm.

Could Profen cause Rectal spasm?

Among these 12 people:

What is the gender of people who have Rectal spasm when taking Profen? *

  • female: 8.33 %
  • male: 91.67 %

What is the age of people who have Rectal spasm when taking Profen? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 8.33 %
  • 30-39: 83.33 %
  • 40-49: 0.0 %
  • 50-59: 0.0 %
  • 60+: 8.33 %

What are other drugs people take besides Profen? *

  1. Ofloxacin: 5 people, 41.67%
  2. Mirtazapine: 5 people, 41.67%
  3. Ciprofloxacin: 5 people, 41.67%
  4. Valium: 1 person, 8.33%
  5. Ortho Evra: 1 person, 8.33%
  6. Naprosyn: 1 person, 8.33%
  7. Mirena: 1 person, 8.33%
  8. Miralax: 1 person, 8.33%
  9. Maxalt: 1 person, 8.33%
  10. Linzess: 1 person, 8.33%

What are other side effects people have besides Rectal spasm? *

  1. Insomnia (sleeplessness): 11 people, 91.67%
  2. Visual Impairment: 10 people, 83.33%
  3. Muscle Twitching: 10 people, 83.33%
  4. Burning Sensation: 10 people, 83.33%
  5. Dyspnea (difficult or laboured breathing): 10 people, 83.33%
  6. Hallucinations, Mixed (sensations that appear real but are created by your mind -mixed): 10 people, 83.33%
  7. Head Discomfort: 10 people, 83.33%
  8. Heart Palpitations (feelings or sensations that your heart is pounding or racing): 10 people, 83.33%
  9. Hypoaesthesia (reduced sense of touch or sensation): 10 people, 83.33%
  10. Joint Pain: 10 people, 83.33%

What are the existing conditions these people have? *

  1. Prostatitis (inflammation of the prostate gland): 10 people, 83.33%
  2. Epididymitis (pain in the scrotum or testicle): 10 people, 83.33%
  3. Migraine (headache): 1 person, 8.33%
  4. Constipation: 1 person, 8.33%
  5. Birth Control: 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Profen and have Rectal spasm?

- Check whether Rectal spasm 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 Profen:

Rectal spasm treatments and more:

How severe was Rectal spasm and when was it recovered:

Expand to all the drugs that have ingredients of ibuprofen:

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Profen:

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 Rectal spasm:

Browse all the conditions that are associated with Rectal spasm:

Related publications that referenced our studies


How the study uses the data?

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



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