Cinnamon and Cod liver oil drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Cinnamon (cassia cinnamon) and Cod liver oil (cod liver oil). Common drug interactions include injection site mass among females and abdominal discomfort among males.

The phase IV clinical study analyzes what interactions people have when they take Cinnamon and Cod liver oil. It is created by eHealthMe based on reports of 33 people who take the same drugs from the FDA, and is updated regularly.

What is Cinnamon?

Cinnamon has active ingredients of cassia cinnamon. It is often used in diabetes. eHealthMe is studying from 4,110 Cinnamon users. Check the latest studies of Cinnamon.

What is Cod liver oil?

Cod liver oil has active ingredients of cod liver oil. It is often used in joint pain. eHealthMe is studying from 3,636 Cod liver oil users. Check the latest studies of Cod liver oil.



On Jul, 19, 2026

33 people who take Cinnamon and Cod liver oil together, and have interactions are studied.

Cinnamon and Cod liver oil drug interactions.

What are the common drug interactions of Cinnamon and Cod Liver Oil, by gender? *:

female:

  1. Injection site mass
  2. Injection site pain
  3. Intestinal obstruction
  4. Joint swelling
  5. Fatigue (feeling of tiredness)
  6. Back pain
  7. Pain in extremity
  8. Pruritus (severe itching of the skin)
  9. Stress
  10. Headache (pain in head)

male:

  1. Abdominal discomfort
  2. Acne (skin problems that cause pimples)
  3. Peripheral swelling
  4. Pneumonia
  5. Polyp
  6. Tremor (trembling or shaking movements in one or more parts of your body)
  7. Visual impairment
  8. Weight decreased
  9. Alanine aminotransferase increased
  10. Crohn's disease (a condition that causes inflammation of the gastrointestinal tract)

What are the common drug interactions of Cinnamon and Cod Liver Oil, by age (0-1 to 60+)? *:

0-1:

  1. Abdominal pain lower

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

  1. Abdominal pain upper
  2. Abscess (pus)
  3. Dermatitis (inflammation of the skin resulting from direct irritation by an external agent or an allergic reaction to it)
  4. Pyrexia (fever)
  5. Rash
  6. Rash erythematous (redness of the skin)

50-59:

n/a

60+:

  1. Fatigue (feeling of tiredness)
  2. Abdominal distension
  3. Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
  4. Nausea (feeling of having an urge to vomit)
  5. Swelling
  6. Vision blurred
  7. Abasia (inability to walk)
  8. Abdominal discomfort
  9. Abdominal pain upper
  10. Acne (skin problems that cause pimples)

What are the existing conditions these people have? *

  1. High Blood Pressure: 5 people, 15.15%
  2. Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 4 people, 12.12%
  3. Multiple Myeloma (cancer of the plasma cells): 3 people, 9.09%
  4. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 2 people, 6.06%
  5. Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 2 people, 6.06%

* Approximation only. Some reports may have incomplete information.

Do you take Cinnamon and Cod liver oil?

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- Predict drug outcomes for up to one year with AI
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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Cinnamon and Cod liver oil:

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

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Cinnamon:

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 side effects of Cod liver oil:

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 interactions between Cinnamon and drugs from A to Z:

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 interactions between Cod liver oil and drugs from A to Z:

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

How the study uses the data?

The study uses data from the FDA. It is based on cassia cinnamon and cod liver oil (the active ingredients of Cinnamon and Cod liver oil, respectively), and Cinnamon and Cod liver oil (the brand names). 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.



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