Myorisan and Ocular hyperaemia - a phase IV clinical study of FDA data

Summary:

Ocular hyperaemia is reported as a side effect among people who take Myorisan (isotretinoin), especially for people who are female, 10-19 old, have been taking the drug for < 1 month also take Fish Oil, and have Acne cystic.

The phase IV clinical study analyzes which people have Ocular hyperaemia when taking Myorisan. It is created by eHealthMe based on reports of 8,402 people who have side effects when taking Myorisan from the FDA, and is updated regularly.

What is Myorisan?

Myorisan has active ingredients of isotretinoin. It is often used in acne. eHealthMe is studying from 8,420 Myorisan users. Check the latest studies of Myorisan.

What is Ocular hyperaemia?

Ocular hyperaemia (an abnormally large amount of blood in eye) is found to be associated with 1,354 drugs and 1,500 conditions by eHealthMe. Check the latest studies of Ocular hyperaemia.

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, 04, 2026

8,402 people reported to have side effects when taking Myorisan.
Among them, 20 people (0.24%) have Ocular hyperaemia.

Among these 20 people:

How long have people been on Myorisan when they have Ocular hyperaemia? *

What is the gender of people who have Ocular hyperaemia when taking Myorisan? *

female: 55 %
male: 45 %

What is the age of people who have Ocular hyperaemia when taking Myorisan? *

What are other drugs people take besides Myorisan? *

What are other side effects people have besides Ocular hyperaemia? *

Dry Eyes (lack of adequate tears): 10 people, 50.00%
Eye Irritation: 7 people, 35.00%
Dry Skin: 4 people, 20.00%
Lip Dry: 2 people, 10.00%
Rashes (redness): 2 people, 10.00%
Dry Mouth: 1 person, 5.00%
Fatigue (feeling of tiredness): 1 person, 5.00%
Eye Swelling: 1 person, 5.00%
Eye Inflammation: 1 person, 5.00%
Eye Disorder: 1 person, 5.00%

What are the existing conditions these people have? *

Acne Cystic (skin problems that cause pimples): 3 people, 15.00%
Rosacea (a skin condition that causes facial redness): 1 person, 5.00%
Rashes (redness): 1 person, 5.00%
Nodule (a growth of abnormal tissue): 1 person, 5.00%
Medulloblastoma (a fast-growing, high-grade tumour that always begins in the cerebellum): 1 person, 5.00%

* Approximation only. Some reports may have incomplete information.

Do you take Myorisan and have Ocular hyperaemia?

- Check whether Ocular hyperaemia 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 Myorisan:

Myorisan (8,420 reports)

Browse all side effects of Myorisan:

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 Ocular hyperaemia:

Ocular hyperaemia (1,354 drugs)

Browse all the conditions that are associated with Ocular hyperaemia:

Ocular hyperaemia (1,500 conditions)

Related publications that referenced our studies

Ersoy MA, Ersoy HT, "Manic symptoms associated with isotretinoin and methylphenidate combination: a case report", Klinik Psikofarmakoloji Bülteni-Bulletin of Clinical Psychopharmacology, 2014 Sep .
Ersoy MA, Ersoy HT, "Manic symptoms associated with isotretinoin and methylphenidate combination: a case report", Klinik Psikofarmakoloji Bülteni-Bulletin of Clinical Psychopharmacology, 2014 Sep .

How the study uses the data?

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