Prilosec and Sinus headache - a phase IV clinical study of FDA data
Summary:
Sinus headache is found among people who take Prilosec, especially for people who are female, 60+ old, have been taking the drug for 1 - 2 years.
The phase IV clinical study analyzes which people take Prilosec and have Sinus headache. It is created by eHealthMe based on reports of 165,391 people who have side effects when taking Prilosec from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.
Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
165,391 people reported to have side effects when taking Prilosec.
Among them, 126 people (0.08%) have Sinus headache.
What is Prilosec?
Prilosec has active ingredients of omeprazole. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 169,007 Prilosec users for its effectiveness, alternative drugs and more.
What is Sinus headache?
Sinus headache (headache caused by sinus infections) is found to be associated with 1,342 drugs and 760 conditions by eHealthMe.
Number of Prilosec and Sinus headache reports submitted per year:

Time on Prilosec when people have Sinus headache *:
Gender of people who have Sinus headache when taking Prilosec*:
Age of people who have Sinus headache when taking Prilosec *:
Common drugs people take besides Prilosec *:
Common side effects people have besides Sinus headache *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Prilosec and have Sinus headache?
Check whether Sinus headache is associated with a drug or a conditionHow to use the study?
You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.
Related studies
How severe was Sinus headache and when was it recovered:
Expand to all the drugs that have ingredients of omeprazole:
- Sinus headache and drugs with ingredients of omeprazole (264 reports)
Alternative drugs to, pros and cons of Prilosec:
- Prilosec (169,007 reports)
Common Prilosec side effects:
- Chronic kidney disease: 50,470 reports
- Acute kidney failure: 18,775 reports
- Pain: 9,171 reports
- Fatigue (feeling of tiredness): 8,895 reports
- Drug ineffective: 8,739 reports
- Breathing difficulty: 7,478 reports
Browse all side effects of Prilosec:
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 zSinus headache treatments and more:
- Sinus headache (8,359 reports)
COVID vaccines that are related to Sinus headache:
- Sinus headache in Moderna COVID Vaccine
- Sinus headache in Pfizer BioNTech Covid Vaccine
- Sinus headache in Johnson and Johnson Covid Vaccine
Common drugs associated with Sinus headache:
- Enbrel: 846 reports
- Humira: 617 reports
- Prednisone: 437 reports
- Methotrexate: 332 reports
- Aspirin: 303 reports
- Synthroid: 232 reports
- Fosamax: 214 reports
- Omeprazole: 210 reports
- Xolair: 207 reports
- Tylenol: 206 reports
All the drugs that are associated with Sinus headache:
- Sinus headache (1,342 drugs)
Common conditions associated with Sinus headache:
- Rheumatoid arthritis: 938 reports
- Asthma: 335 reports
- Psoriasis: 325 reports
- Multiple sclerosis: 321 reports
- High blood pressure: 252 reports
- Crohn's disease: 236 reports
- Depression: 235 reports
- Osteoporosis: 222 reports
All the conditions that are associated with Sinus headache:
- Sinus headache (760 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on omeprazole (the active ingredients of Prilosec) and Prilosec (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.
Who is eHealthMe?
With medical big data and proven AI 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 600+ 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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