Optiray 320 and Nausea - a phase IV clinical study of FDA data

Summary:

Nausea is reported as a side effect among people who take Optiray 320 (ioversol), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Isosorbide Dinitrate, and have Computerised tomogram abdomen.

The phase IV clinical study analyzes which people have Nausea when taking Optiray 320. It is created by eHealthMe based on reports of 933 people who have side effects when taking Optiray 320 from the FDA, and is updated regularly.

What is Optiray 320?

Optiray 320 has active ingredients of ioversol. eHealthMe is studying from 933 Optiray 320 users. Check the latest studies of Optiray 320.

What is Nausea?

Nausea (feeling of having an urge to vomit) is found to be associated with 3,893 drugs and 5,634 conditions by eHealthMe. Check the latest studies of Nausea.

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

933 people reported to have side effects when taking Optiray 320.
Among them, 72 people (7.72%) have Nausea.

Among these 72 people:

How long have people been on Optiray 320 when they have Nausea? *

What is the gender of people who have Nausea when taking Optiray 320? *

female: 56.86 %
male: 43.14 %

What is the age of people who have Nausea when taking Optiray 320? *

What are other drugs people take besides Optiray 320? *

Isosorbide Dinitrate: 3 people, 4.17%
Ticlopidine Hydrochloride: 2 people, 2.78%
Theophylline: 2 people, 2.78%
Crestor: 1 person, 1.39%
Heparin: 1 person, 1.39%
Glyburide: 1 person, 1.39%
Gemzar: 1 person, 1.39%
Furosemide: 1 person, 1.39%
Finasteride: 1 person, 1.39%
Famotidine: 1 person, 1.39%

What are other side effects people have besides Nausea? *

Dyspnea (difficult or laboured breathing): 21 people, 29.17%
Nausea And Vomiting: 20 people, 27.78%
Hypotension (abnormally low blood pressure): 11 people, 15.28%
Breathing - Slowed Or Stopped: 7 people, 9.72%
Loss Of Consciousness: 6 people, 8.33%
Weakness: 6 people, 8.33%
Fever: 6 people, 8.33%
Skin Blushing/flushing (a sudden reddening of the face, neck): 6 people, 8.33%
Skin Discoloration - Bluish (bluish colour of skin): 6 people, 8.33%
Chills (felling of cold): 6 people, 8.33%

What are the existing conditions these people have? *

Computerised Tomogram Abdomen: 8 people, 11.11%
Diabetes: 3 people, 4.17%
Insomnia (sleeplessness): 2 people, 2.78%
High Blood Pressure: 2 people, 2.78%
Post Procedural Complication: 1 person, 1.39%
Pain: 1 person, 1.39%
Osteopenia (a condition where bone mineral density is lower than normal): 1 person, 1.39%
Nasopharyngitis (inflammation of the nasopharynx): 1 person, 1.39%
Indigestion: 1 person, 1.39%
Gastrointestinal Motility Disorder (abnormal intestinal contractions): 1 person, 1.39%

* Approximation only. Some reports may have incomplete information.

Do you take Optiray 320 and have Nausea?

- Check whether Nausea 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 Optiray 320:

Optiray 320 (933 reports)

Nausea treatments and more:

Nausea (962,090 reports)

Browse all side effects of Optiray 320:

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 Nausea:

Nausea (3,893 drugs)

Browse all the conditions that are associated with Nausea:

Nausea (5,634 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on ioversol (the active ingredients of Optiray 320) and Optiray 320 (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.