Omega-3 and Colitis ulcerative aggravated - a phase IV clinical study of FDA data

Summary:

Colitis ulcerative aggravated is reported as a side effect among people who take Omega-3 (cod liver oil), especially for people who are female, 60+ old, also take Prednisone, and have Hypothyroidism.

The phase IV clinical study analyzes which people have Colitis ulcerative aggravated when taking Omega-3. It is created by eHealthMe based on reports of 2,795 people who have side effects when taking Omega-3 from the FDA, and is updated regularly.

What is Omega-3?

Omega-3 has active ingredients of cod liver oil. It is often used in high blood cholesterol. eHealthMe is studying from 3,482 Omega-3 users. Check the latest studies of Omega-3.

What is Colitis ulcerative aggravated?

Colitis ulcerative aggravated (inflammation of colon with ulcer) is found to be associated with 1,068 drugs and 325 conditions by eHealthMe. Check the latest studies of Colitis ulcerative aggravated.

On Jul, 30, 2026

2,795 people reported to have side effects when taking Omega-3.
Among them, 12 people (0.43%) have Colitis ulcerative aggravated.

Could Omega-3 cause Colitis ulcerative aggravated?

Among these 12 people:

What is the gender of people who have Colitis ulcerative aggravated when taking Omega-3? *

female: 54.55 %
male: 45.45 %

What is the age of people who have Colitis ulcerative aggravated when taking Omega-3? *

What are other drugs people take besides Omega-3? *

What are other side effects people have besides Colitis ulcerative aggravated? *

Weight Decreased: 5 people, 41.67%
Drug Ineffective: 4 people, 33.33%
Joint Pain: 4 people, 33.33%
Musculoskeletal Discomfort (discomfort in the body's muscles, joints, tendons, ligaments and nerves): 3 people, 25.00%
Therapeutic Response Decreased (less preventive response): 3 people, 25.00%
Swelling: 3 people, 25.00%
Pollakiuria (abnormally frequent passage of relatively small quantities or urine): 3 people, 25.00%
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect): 3 people, 25.00%
Pain: 3 people, 25.00%
Nausea (feeling of having an urge to vomit): 2 people, 16.67%

What are the existing conditions these people have? *

Ankylosing Spondylitis (type of arthritis affecting the spine): 3 people, 25.00%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 3 people, 25.00%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 2 people, 16.67%
Psoriasis (immune-mediated disease that affects the skin): 2 people, 16.67%
Inflammatory Bowel Disease: 1 person, 8.33%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 1 person, 8.33%
Chronic Fatigue Syndrome (disorder that causes extreme fatigue): 1 person, 8.33%
Headache (pain in head): 1 person, 8.33%
High Blood Pressure: 1 person, 8.33%
Thyroiditis (inflammation of thyroid gland): 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Omega-3 and have Colitis ulcerative aggravated?

- Check whether Colitis ulcerative aggravated 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 Omega-3:

Omega-3 (3,482 reports)

Browse all side effects of Omega-3:

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 Colitis ulcerative aggravated:

Colitis ulcerative aggravated (1,068 drugs)

Browse all the conditions that are associated with Colitis ulcerative aggravated:

Colitis ulcerative aggravated (325 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on cod liver oil (the active ingredients of Omega-3) and Omega-3 (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.