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Tegretol and Menstrual disorder - a phase IV clinical study of FDA data

Summary:

Menstrual disorder is reported as a side effect among people who take Tegretol (carbamazepine), especially for people who are 30-39 old, have been taking the drug for 1 - 6 months also take Keppra, and have Temporal lobe epilepsy.

The phase IV clinical study analyzes which people have Menstrual disorder when taking Tegretol. It is created by eHealthMe based on reports of 44,100 people who have side effects when taking Tegretol from the FDA, and is updated regularly.

What is Tegretol?

Tegretol has active ingredients of carbamazepine. It is often used in epilepsy. eHealthMe is studying from 45,969 Tegretol users. Check the latest studies of Tegretol.

What is Menstrual disorder?

Menstrual disorder (disease of menstrual cycle) is found to be associated with 530 drugs and 580 conditions by eHealthMe. Check the latest studies of Menstrual disorder.

On Jul, 16, 2026

44,100 people reported to have side effects when taking Tegretol.
Among them, 54 people (0.12%) have Menstrual disorder.

Could Tegretol cause Menstrual disorder?

Among these 54 people:

How long have people been on Tegretol when they have Menstrual disorder? *

  • < 1 month: 0.0 %
  • 1 - 6 months: 100 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the age of people who have Menstrual disorder when taking Tegretol? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 2.38 %
  • 20-29: 26.19 %
  • 30-39: 45.24 %
  • 40-49: 23.81 %
  • 50-59: 2.38 %
  • 60+: 0.0 %

What are other drugs people take besides Tegretol? *

  1. Calcium: 13 people, 24.07%
  2. Keppra: 13 people, 24.07%
  3. Briviact: 11 people, 20.37%
  4. Afinitor: 4 people, 7.41%
  5. Risperidone: 4 people, 7.41%
  6. Teril: 3 people, 5.56%
  7. Gilenya: 3 people, 5.56%
  8. Lamictal: 3 people, 5.56%
  9. Neurontin: 3 people, 5.56%
  10. Paxil: 3 people, 5.56%

What are other side effects people have besides Menstrual disorder? *

  1. Stress And Anxiety: 23 people, 42.59%
  2. Nausea (feeling of having an urge to vomit): 22 people, 40.74%
  3. Fatigue (feeling of tiredness): 22 people, 40.74%
  4. Pain In Extremity: 22 people, 40.74%
  5. Drug Ineffective: 20 people, 37.04%
  6. Depression: 20 people, 37.04%
  7. Memory Loss: 19 people, 35.19%
  8. Headache (pain in head): 18 people, 33.33%
  9. Pain: 17 people, 31.48%
  10. Constipation: 17 people, 31.48%

What are the existing conditions these people have? *

  1. Partial Seizures (seizures which affect only a part of the brain at onset): 13 people, 24.07%
  2. Temporal Lobe Epilepsy (a term that refers to a condition where seizures are generated in the portion of the brain called the temporal lobe): 13 people, 24.07%
  3. Panic Disorder: 11 people, 20.37%
  4. Nasopharyngitis (inflammation of the nasopharynx): 10 people, 18.52%
  5. Learning Disability (difficulty in learning): 4 people, 7.41%
  6. Depression: 4 people, 7.41%
  7. Stress And Anxiety: 4 people, 7.41%
  8. Relapsing-Remitting Multiple Sclerosis (reoccurrence of an inflammatory disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged): 3 people, 5.56%
  9. Angiomyolipoma (most common benign tumour of the kidney): 3 people, 5.56%
  10. Insomnia (sleeplessness): 3 people, 5.56%

* Approximation only. Some reports may have incomplete information.

Do you take Tegretol and have Menstrual disorder?

- Check whether Menstrual disorder 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 Tegretol:

Menstrual disorder treatments and more:

How severe was Menstrual disorder and when was it recovered:

Expand to all the drugs that have ingredients of carbamazepine:

Sub-studies by age:

0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Tegretol:

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 Menstrual disorder:

Browse all the conditions that are associated with Menstrual disorder:

Related publications that referenced our studies

How the study uses the data?

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

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