Acetaminophen and Infusion site warmth - a phase IV clinical study of FDA data

Summary:

Infusion site warmth is reported as a side effect among people who take Acetaminophen (acetaminophen), especially for people who are female, 60+ old, also take Epinephrine, and have Immunodeficiency common variable.

The phase IV clinical study analyzes which people have Infusion site warmth when taking Acetaminophen. It is created by eHealthMe based on reports of 181,086 people who have side effects when taking Acetaminophen from the FDA, and is updated regularly.

What is Acetaminophen?

Acetaminophen has active ingredients of acetaminophen. It is often used in pain. eHealthMe is studying from 183,077 Acetaminophen users. Check the latest studies of Acetaminophen.

What is Infusion site warmth?

Infusion site warmth is found to be associated with 187 drugs and 106 conditions by eHealthMe. Check the latest studies of Infusion site warmth.

On Aug, 05, 2026

181,086 people reported to have side effects when taking Acetaminophen.
Among them, 83 people (0.05%) have Infusion site warmth.

Could Acetaminophen cause Infusion site warmth?

Among these 83 people:

What is the gender of people who have Infusion site warmth when taking Acetaminophen? *

female: 80 %
male: 20 %

What is the age of people who have Infusion site warmth when taking Acetaminophen? *

What are other drugs people take besides Acetaminophen? *

Epinephrine: 57 people, 68.67%
Lidocaine: 43 people, 51.81%
Vitamin D3: 32 people, 38.55%
Singulair: 31 people, 37.35%
Sodium Chloride: 31 people, 37.35%
Fluticasone Propionate: 26 people, 31.33%
Prednisone: 25 people, 30.12%
Synthroid: 22 people, 26.51%
Diphenhydramine Hydrochloride: 20 people, 24.10%
Proair Hfa: 20 people, 24.10%

What are other side effects people have besides Infusion site warmth? *

Infusion Site Erythema (reddening of the skin at infusion site): 54 people, 65.06%
Infusion Site Swelling: 52 people, 62.65%
Infusion Site Pain: 38 people, 45.78%
Sinusitis (inflammation of sinus): 29 people, 34.94%
Malaise (a feeling of general discomfort or uneasiness): 26 people, 31.33%
Infusion Site Pruritus (severe itching at infusion site): 25 people, 30.12%
Infection: 22 people, 26.51%
Fatigue (feeling of tiredness): 21 people, 25.30%
Asthma: 20 people, 24.10%
Bronchitis (inflammation of the mucous membrane in the bronchial tubes): 20 people, 24.10%

What are the existing conditions these people have? *

Immunodeficiency Common Variable: 52 people, 62.65%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 8 people, 9.64%
Primary Immunodeficiency Syndrome: 8 people, 9.64%
Immunodeficiency: 4 people, 4.82%
Panic Disorder: 3 people, 3.61%
Asthma: 3 people, 3.61%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 3 people, 3.61%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 3.61%
High Blood Cholesterol: 3 people, 3.61%
Type 2 Diabetes: 3 people, 3.61%

* Approximation only. Some reports may have incomplete information.

Do you take Acetaminophen and have Infusion site warmth?

- Check whether Infusion site warmth 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 Acetaminophen:

Acetaminophen (183,077 reports)

Browse all side effects of Acetaminophen:

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 Infusion site warmth:

Infusion site warmth (187 drugs)

Browse all the conditions that are associated with Infusion site warmth:

Infusion site warmth (106 conditions)

How the study uses the data?

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