Paracetamol and Periarthritis - a phase IV clinical study of FDA data

Summary:

Periarthritis is reported as a side effect among people who take Paracetamol (acetaminophen), especially for people who are female, 50-59 old, have been taking the drug for < 1 month also take Colecalciferol, and have Multiple sclerosis relapse.

The phase IV clinical study analyzes which people have Periarthritis when taking Paracetamol. It is created by eHealthMe based on reports of 114,713 people who have side effects when taking Paracetamol from the FDA, and is updated regularly.

What is Paracetamol?

Paracetamol has active ingredients of acetaminophen. It is often used in pain. eHealthMe is studying from 115,650 Paracetamol users. Check the latest studies of Paracetamol.

What is Periarthritis?

Periarthritis (inflammation of the external coats of an artery and of the tissues around the artery) is found to be associated with 448 drugs and 443 conditions by eHealthMe. Check the latest studies of Periarthritis.

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

114,713 people reported to have side effects when taking Paracetamol.
Among them, 21 people (0.02%) have Periarthritis.

Among these 21 people:

How long have people been on Paracetamol when they have Periarthritis? *

What is the gender of people who have Periarthritis when taking Paracetamol? *

female: 66.67 %
male: 33.33 %

What is the age of people who have Periarthritis when taking Paracetamol? *

What are other drugs people take besides Paracetamol? *

What are other side effects people have besides Periarthritis? *

Chills (felling of cold): 5 people, 23.81%
Restless Leg Syndrome (a powerful urge to move your legs): 4 people, 19.05%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 4 people, 19.05%
Memory Loss: 4 people, 19.05%
Oropharyngeal Pain: 4 people, 19.05%
Multiple Sclerosis Relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 14.29%
Nosebleed (bleeding from nose): 3 people, 14.29%
Breast Enlargement: 3 people, 14.29%
Limb Injury: 3 people, 14.29%
Pain In Extremity: 3 people, 14.29%

What are the existing conditions these people have? *

Multiple Sclerosis Relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 4 people, 19.05%
Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 3 people, 14.29%
Enterocolitis Haemorrhagic (bleeding and inflammation of the digestive tract, involving enteritis of the small intestine and colitis of the colon): 3 people, 14.29%
Platelet Aggregation Inhibition: 3 people, 14.29%
Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 2 people, 9.52%
Hypogonadotropic Hypogonadism (reduction or absence of hormone secretion or other physiological activity of the gonads (testes or ovaries) due to a problem with the pituitary gland or hypothalamus): 2 people, 9.52%
Blood Pressure Abnormal: 1 person, 4.76%
Fibromyalgia (a long-term condition which causes pain all over the body): 1 person, 4.76%
Cytomegalovirus Infection: 1 person, 4.76%
Chronic Kidney Disease: 1 person, 4.76%

* Approximation only. Some reports may have incomplete information.

Do you take Paracetamol and have Periarthritis?

- Check whether Periarthritis 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 Paracetamol:

Paracetamol (115,650 reports)

Periarthritis treatments and more:

Periarthritis (3,652 reports)

Browse all side effects of Paracetamol:

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 Periarthritis:

Periarthritis (448 drugs)

Browse all the conditions that are associated with Periarthritis:

Periarthritis (443 conditions)

How the study uses the data?

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