Ms contin and Injection site pruritus - a phase IV clinical study of FDA data

Summary:

Injection site pruritus is reported as a side effect among people who take Ms contin (morphine sulfate), especially for people who are female, 50-59 old, also take Reglan, and have Multiple sclerosis.

The phase IV clinical study analyzes which people have Injection site pruritus when taking Ms contin. It is created by eHealthMe based on reports of 68,873 people who have side effects when taking Ms contin from the FDA, and is updated regularly.

What is Ms contin?

Ms contin has active ingredients of morphine sulfate. It is often used in pain. eHealthMe is studying from 69,289 Ms contin users. Check the latest studies of Ms contin.

What is Injection site pruritus?

Injection site pruritus (severe itching at injection site) is found to be associated with 986 drugs and 1,102 conditions by eHealthMe. Check the latest studies of Injection site pruritus.

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, 03, 2026

68,873 people reported to have side effects when taking Ms contin.
Among them, 18 people (0.03%) have Injection site pruritus.

Could Ms contin cause Injection site pruritus?

Among these 18 people:

What is the gender of people who have Injection site pruritus when taking Ms contin? *

female: 76.47 %
male: 23.53 %

What is the age of people who have Injection site pruritus when taking Ms contin? *

What are other drugs people take besides Ms contin? *

What are other side effects people have besides Injection site pruritus? *

Injection Site Erythema (redness at injection site): 10 people, 55.56%
Injection Site Pain: 9 people, 50.00%
Injection Site Swelling: 8 people, 44.44%
Weakness: 5 people, 27.78%
Injection Site Rash: 5 people, 27.78%
Injection Site Reaction: 3 people, 16.67%
Injection Site Mass: 3 people, 16.67%
Fall: 2 people, 11.11%
Injection Site Discoloration: 2 people, 11.11%
Musculoskeletal Stiffness (stiffness of the body's muscles, joints, tendons, ligaments and nerves): 2 people, 11.11%

What are the existing conditions these people have? *

Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 16.67%
Ankylosing Spondylitis (type of arthritis affecting the spine): 2 people, 11.11%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 2 people, 11.11%
Prostate Cancer: 2 people, 11.11%
Stress And Anxiety: 2 people, 11.11%
Type 2 Diabetes: 1 person, 5.56%
High Blood Pressure: 1 person, 5.56%
Asthma: 1 person, 5.56%
Autoimmune Arthritis (joint inflammation): 1 person, 5.56%
Breast Cancer: 1 person, 5.56%

* Approximation only. Some reports may have incomplete information.

Do you take Ms contin and have Injection site pruritus?

- Check whether Injection site pruritus 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 Ms contin:

Ms contin (69,289 reports)

Browse all side effects of Ms contin:

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 Injection site pruritus:

Injection site pruritus (986 drugs)

Browse all the conditions that are associated with Injection site pruritus:

Injection site pruritus (1,102 conditions)

Related publications that referenced our studies

Rasmy A, Rahal M, Kisana M, Ahmad S, Salah A, "Morphine induced thrombocytopenia: A case report", Journal of Case Reports and Images in Oncology, 2015 Dec .
Rasmy A, Rahal M, Kisana M, Ahmad S, Salah A, "Morphine induced thrombocytopenia: A case report", Journal of Case Reports and Images in Oncology, 2015 Dec .

How the study uses the data?

The study uses data from the FDA. It is based on morphine sulfate (the active ingredients of Ms contin) and Ms contin (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.