Meperidine hydrochloride and Hypoaesthesia - a phase IV clinical study of FDA data

Summary:

Hypoaesthesia is reported as a side effect among people who take Meperidine hydrochloride (meperidine hydrochloride), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Arava, and have Rheumatoid arthritis.

The phase IV clinical study analyzes which people have Hypoaesthesia when taking Meperidine hydrochloride. It is created by eHealthMe based on reports of 1,742 people who have side effects when taking Meperidine hydrochloride from the FDA, and is updated regularly.

What is Meperidine hydrochloride?

Meperidine hydrochloride has active ingredients of meperidine hydrochloride. It is often used in pain. eHealthMe is studying from 1,787 Meperidine hydrochloride users. Check the latest studies of Meperidine hydrochloride.

What is Hypoaesthesia?

Hypoaesthesia (reduced sense of touch or sensation) is found to be associated with 2,886 drugs and 3,185 conditions by eHealthMe. Check the latest studies of Hypoaesthesia.

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 Aug, 30, 2026

1,742 people reported to have side effects when taking Meperidine hydrochloride.
Among them, 93 people (5.34%) have Hypoaesthesia.

Could Meperidine hydrochloride cause Hypoaesthesia?

Among these 93 people:

How long have people been on Meperidine hydrochloride when they have Hypoaesthesia? *

What is the gender of people who have Hypoaesthesia when taking Meperidine hydrochloride? *

female: 97.33 %
male: 2.67 %

What is the age of people who have Hypoaesthesia when taking Meperidine hydrochloride? *

What are other drugs people take besides Meperidine hydrochloride? *

What are other side effects people have besides Hypoaesthesia? *

Drug Hypersensitivity: 80 people, 86.02%
Drug Intolerance (drug sensitivity): 79 people, 84.95%
Nausea (feeling of having an urge to vomit): 66 people, 70.97%
Infection: 58 people, 62.37%
Pain In Extremity: 56 people, 60.22%
Dizziness: 56 people, 60.22%
Fatigue (feeling of tiredness): 54 people, 58.06%
Lyme Disease (a bacterial infection that is spread to humans by infected ticks): 54 people, 58.06%
Iron Deficiency: 54 people, 58.06%
Platelet Count Increased: 53 people, 56.99%

What are the existing conditions these people have? *

Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 56 people, 60.22%
Breast Cancer: 4 people, 4.30%
Primary Progressive Multiple Sclerosis (primary progressive inflammatory disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged): 1 person, 1.08%
Optic Neuritis (optic nerve inflammation): 1 person, 1.08%
Mental Disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability): 1 person, 1.08%
Diabetes: 1 person, 1.08%
Depression: 1 person, 1.08%
Burning Sensation: 1 person, 1.08%

* Approximation only. Some reports may have incomplete information.

Do you take Meperidine hydrochloride and have Hypoaesthesia?

- Check whether Hypoaesthesia 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 Meperidine hydrochloride:

Meperidine hydrochloride (1,787 reports)

Hypoaesthesia treatments and more:

Hypoaesthesia (189,312 reports)

Browse all side effects of Meperidine hydrochloride:

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 Hypoaesthesia:

Hypoaesthesia (2,886 drugs)

Browse all the conditions that are associated with Hypoaesthesia:

Hypoaesthesia (3,185 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on meperidine hydrochloride (the active ingredients of Meperidine hydrochloride) and Meperidine hydrochloride (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.