Fentanyl transdermal system and Feeling jittery - a phase IV clinical study of FDA data

Summary:

Feeling jittery is reported as a side effect among people who take Fentanyl transdermal system (fentanyl), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Paxil, and have Depression.

The phase IV clinical study analyzes which people have Feeling jittery when taking Fentanyl transdermal system. It is created by eHealthMe based on reports of 5,639 people who have side effects when taking Fentanyl transdermal system from the FDA, and is updated regularly.

What is Fentanyl transdermal system?

Fentanyl transdermal system has active ingredients of fentanyl. It is often used in pain. eHealthMe is studying from 5,728 Fentanyl transdermal system users. Check the latest studies of Fentanyl transdermal system.

What is Feeling jittery?

Feeling jittery is found to be associated with 1,109 drugs and 1,128 conditions by eHealthMe. Check the latest studies of Feeling jittery.

On Jul, 12, 2026

5,639 people reported to have side effects when taking Fentanyl transdermal system.
Among them, 24 people (0.43%) have Feeling jittery.

Could Fentanyl transdermal system cause Feeling jittery?

Among these 24 people:

How long have people been on Fentanyl transdermal system when they have Feeling jittery? *

What is the gender of people who have Feeling jittery when taking Fentanyl transdermal system? *

female: 58.33 %
male: 41.67 %

What is the age of people who have Feeling jittery when taking Fentanyl transdermal system? *

What are other drugs people take besides Fentanyl transdermal system? *

What are other side effects people have besides Feeling jittery? *

Tremor (trembling or shaking movements in one or more parts of your body): 9 people, 37.50%
Drowsiness: 7 people, 29.17%
Nausea (feeling of having an urge to vomit): 6 people, 25.00%
Drug Ineffective: 6 people, 25.00%
Weakness: 5 people, 20.83%
Nervousness: 5 people, 20.83%
Hyperhidrosis (abnormally increased sweating): 4 people, 16.67%
Gastric Haemorrhage (bleeding stomach): 4 people, 16.67%
Haematochezia (passage of stools containing blood): 4 people, 16.67%
Therapeutic Response Decreased (less preventive response): 4 people, 16.67%

What are the existing conditions these people have? *

Depression: 4 people, 16.67%
High Blood Pressure: 3 people, 12.50%
Pain In Extremity: 2 people, 8.33%
Neuropathy Peripheral (surface nerve damage): 2 people, 8.33%
Neck Pain: 2 people, 8.33%
Fluid Retention (an abnormal accumulation of fluid in the blood): 2 people, 8.33%
Joint Pain: 2 people, 8.33%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 8.33%
Gastrointestinal Disorder (functional problems of gastrointestinal tract): 1 person, 4.17%
Breakthrough Pain: 1 person, 4.17%

* Approximation only. Some reports may have incomplete information.

Do you take Fentanyl transdermal system and have Feeling jittery?

- Check whether Feeling jittery 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 Fentanyl transdermal system:

Fentanyl transdermal system (5,728 reports)

Feeling jittery treatments and more:

Feeling jittery (21,911 reports)

Browse all side effects of Fentanyl transdermal system:

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 Feeling jittery:

Feeling jittery (1,109 drugs)

Browse all the conditions that are associated with Feeling jittery:

Feeling jittery (1,128 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on fentanyl (the active ingredients of Fentanyl transdermal system) and Fentanyl transdermal system (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.