Cefixime and Presyncope - a phase IV clinical study of FDA data

Summary:

Presyncope is reported as a side effect among people who take Cefixime (cefixime), especially for people who are male, 20-29 old, have been taking the drug for 1 - 6 months also take Inflectra, and have Crohn's disease.

The phase IV clinical study analyzes which people have Presyncope when taking Cefixime. It is created by eHealthMe based on reports of 3,217 people who have side effects when taking Cefixime from the FDA, and is updated regularly.

What is Cefixime?

Cefixime has active ingredients of cefixime. eHealthMe is studying from 3,237 Cefixime users. Check the latest studies of Cefixime.

What is Presyncope?

Presyncope is found to be associated with 1,357 drugs and 1,286 conditions by eHealthMe. Check the latest studies of Presyncope.

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, 01, 2026

3,217 people reported to have side effects when taking Cefixime.
Among them, 27 people (0.84%) have Presyncope.

Among these 27 people:

How long have people been on Cefixime when they have Presyncope? *

What is the gender of people who have Presyncope when taking Cefixime? *

female: 28.57 %
male: 71.43 %

What is the age of people who have Presyncope when taking Cefixime? *

What are other drugs people take besides Cefixime? *

Colyte: 13 people, 48.15%
Inflectra: 13 people, 48.15%
Prednisone: 10 people, 37.04%
Chlorhexidine Gluconate: 10 people, 37.04%
Cefazolin Sodium: 9 people, 33.33%
Erythromycin: 9 people, 33.33%
Metronidazole: 9 people, 33.33%
Mupirocin: 9 people, 33.33%
Clotrimazole: 9 people, 33.33%
Clarithromycin: 9 people, 33.33%

What are other side effects people have besides Presyncope? *

Pain: 22 people, 81.48%
Hypotension (abnormally low blood pressure): 22 people, 81.48%
Nausea And Vomiting: 21 people, 77.78%
Chills (felling of cold): 21 people, 77.78%
Heart Rate Increased: 21 people, 77.78%
Heart Rate Irregular: 20 people, 74.07%
Paleness (unusual lightness of skin colour): 20 people, 74.07%
Nasopharyngitis (inflammation of the nasopharynx): 20 people, 74.07%
Rhinorrhea (watery mucus discharge from the nose): 20 people, 74.07%
Hot Flush (sudden feelings of heat): 20 people, 74.07%

What are the existing conditions these people have? *

Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 20 people, 74.07%
Senile Osteoporosis (weak bones with ageing): 1 person, 3.70%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 3.70%
Pyogenic Liver Abscess (liver abscess caused by bacteria): 1 person, 3.70%
Osteoporosis (bones weak and more likely to break): 1 person, 3.70%
Muscle Spasms (muscle contraction): 1 person, 3.70%
Multiple Myeloma (cancer of the plasma cells): 1 person, 3.70%
Herniated Nucleus Pulposus (Slipped Disk): 1 person, 3.70%
Fibromyalgia (a long-term condition which causes pain all over the body): 1 person, 3.70%
Erection Problems: 1 person, 3.70%

* Approximation only. Some reports may have incomplete information.

Do you take Cefixime and have Presyncope?

- Check whether Presyncope 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 Cefixime:

Cefixime (3,237 reports)

Presyncope treatments and more:

Presyncope (26,156 reports)

Browse all side effects of Cefixime:

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 Presyncope:

Presyncope (1,357 drugs)

Browse all the conditions that are associated with Presyncope:

Presyncope (1,286 conditions)

How the study uses the data?

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