Melatonin and Vulvovaginal pain - a phase IV clinical study of FDA data

Summary:

Vulvovaginal pain is reported as a side effect among people who take Melatonin (melatonin), especially for people who are 60+ old, also take Claritin, and have Gastroesophageal reflux disease.

The phase IV clinical study analyzes which people have Vulvovaginal pain when taking Melatonin. It is created by eHealthMe based on reports of 53,570 people who have side effects when taking Melatonin from the FDA, and is updated regularly.

What is Melatonin?

Melatonin has active ingredients of melatonin. It is often used in insomnia. eHealthMe is studying from 56,212 Melatonin users. Check the latest studies of Melatonin.

What is Vulvovaginal pain?

Vulvovaginal pain is found to be associated with 296 drugs and 443 conditions by eHealthMe. Check the latest studies of Vulvovaginal pain.

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, 26, 2026

53,570 people reported to have side effects when taking Melatonin.
Among them, 12 people (0.02%) have Vulvovaginal pain.

Could Melatonin cause Vulvovaginal pain?

Among these 12 people:

What is the age of people who have Vulvovaginal pain when taking Melatonin? *

What are other drugs people take besides Melatonin? *

What are other side effects people have besides Vulvovaginal pain? *

Abdominal Pain: 4 people, 33.33%
Nausea (feeling of having an urge to vomit): 4 people, 33.33%
Pain: 4 people, 33.33%
Hyperhidrosis (abnormally increased sweating): 4 people, 33.33%
Vaginal Bleeding: 4 people, 33.33%
Diarrhea: 4 people, 33.33%
Abdominal Pain Upper: 4 people, 33.33%
Nausea And Vomiting: 4 people, 33.33%
Muscle Spasms (muscle contraction): 2 people, 16.67%
Mobility Decreased (ability to move is reduced): 2 people, 16.67%

What are the existing conditions these people have? *

Pain: 3 people, 25.00%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 25.00%
Cardiac Disorder: 2 people, 16.67%
Headache (pain in head): 2 people, 16.67%
Hot Flush (sudden feelings of heat): 2 people, 16.67%
Vulvovaginal Dryness: 2 people, 16.67%
Menopause (end of monthly cycles in women): 2 people, 16.67%
Migraine (headache): 2 people, 16.67%
Chest Pain: 2 people, 16.67%
Hypersensitivity: 2 people, 16.67%

* Approximation only. Some reports may have incomplete information.

Do you take Melatonin and have Vulvovaginal pain?

- Check whether Vulvovaginal pain 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 Melatonin:

Melatonin (56,212 reports)

Browse all side effects of Melatonin:

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 Vulvovaginal pain:

Vulvovaginal pain (296 drugs)

Browse all the conditions that are associated with Vulvovaginal pain:

Vulvovaginal pain (443 conditions)

How the study uses the data?

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