Lidocaine and Joint lock - a phase IV clinical study of FDA data

Summary:

Joint lock is reported as a side effect among people who take Lidocaine (lidocaine), especially for people who are female, 60+ old, also take Triamcinolone, and have Cluster headache.

The phase IV clinical study analyzes which people have Joint lock when taking Lidocaine. It is created by eHealthMe based on reports of 27,239 people who have side effects when taking Lidocaine from the FDA, and is updated regularly.

What is Lidocaine?

Lidocaine has active ingredients of lidocaine. It is often used in pain. eHealthMe is studying from 27,555 Lidocaine users. Check the latest studies of Lidocaine.

What is Joint lock?

Joint lock is found to be associated with 302 drugs and 490 conditions by eHealthMe. Check the latest studies of Joint lock.

On Jul, 10, 2026

27,239 people reported to have side effects when taking Lidocaine.
Among them, 24 people (0.09%) have Joint lock.

Among these 24 people:

What is the gender of people who have Joint lock when taking Lidocaine? *

female: 85 %
male: 15 %

What is the age of people who have Joint lock when taking Lidocaine? *

What are other drugs people take besides Lidocaine? *

What are other side effects people have besides Joint lock? *

Pain In Extremity: 19 people, 79.17%
Joint Swelling: 18 people, 75.00%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 17 people, 70.83%
Gait Disturbance: 17 people, 70.83%
Peripheral Swelling: 16 people, 66.67%
Infusion Site Urticaria (rash of round, red welts on the skin at infusion site): 16 people, 66.67%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 16 people, 66.67%
Drug Ineffective: 16 people, 66.67%
Grip Strength Decreased: 14 people, 58.33%
General Physical Health Deterioration (weak health status): 14 people, 58.33%

What are the existing conditions these people have? *

Thyroid Diseases: 2 people, 8.33%
Headache (pain in head): 2 people, 8.33%
Restless Leg Syndrome (a powerful urge to move your legs): 2 people, 8.33%
Quit Smoking: 2 people, 8.33%
Asthma: 2 people, 8.33%
Oxygen Saturation Decreased: 2 people, 8.33%
Back Pain: 2 people, 8.33%
Breakthrough Pain: 2 people, 8.33%
Insomnia (sleeplessness): 2 people, 8.33%
Cluster Headache (one-sided head pain with tearing): 2 people, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Lidocaine and have Joint lock?

- Check whether Joint lock 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 Lidocaine:

Lidocaine (27,555 reports)

Joint lock treatments and more:

Joint lock (3,416 reports)

Browse all side effects of Lidocaine:

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 Joint lock:

Joint lock (302 drugs)

Browse all the conditions that are associated with Joint lock:

Joint lock (490 conditions)

How the study uses the data?

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