How effective is Vitamin B1 for Exhaustion (Fatigue)? (a real world drug study)

Summary:

Overall ratings: 3/5
Long term ratings: 3/5

This is a phase IV clinical study of how effective Vitamin b1 (thiamine) is for Exhaustion and for what kind of people. The study is created by eHealthMe from 6 Vitamin b1 users and is updated continuously.

What is Vitamin b1?

Vitamin b1 has active ingredients of thiamine. It is often used in fatigue. eHealthMe is studying from 4,661 Vitamin b1 users. Check the latest studies of Vitamin b1.

What is Exhaustion?

Exhaustion (tiredness) is found to be associated with 4,098 drugs and 6,455 conditions by eHealthMe. Check the latest studies of Exhaustion.


On May, 27, 2026

6 people are studied for taking Vitamin b1 in Exhaustion

Overall effectiveness (number of people):

Does Vitamin b1 work for your Exhaustion (overall)?

Long term (1+ years) effectiveness (number of people):

Does Vitamin b1 work for your Exhaustion (long term)?

Vitamin b1 effectiveness for Exhaustion (number of people):

Overall:
  • not at all: 0
  • somewhat: 2
  • moderate: 2
  • high: 2
  • very high: 0
Long Term:
  • not at all: 0
  • somewhat: 1
  • moderate: 0
  • high: 1
  • very high: 0

Gender of people who take Vitamin b1 for Exhaustion *:

  • female: 83.33 %
  • male: 16.67 %

Age of people who take Vitamin b1 for Exhaustion *:

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 16.67 %
  • 20-29: 16.67 %
  • 30-39: 0.0 %
  • 40-49: 0.0 %
  • 50-59: 50.0 %
  • 60+: 16.67 %

Who find Vitamin B1 more effective for Exhaustion?

Gender of people who take Vitamin b1 for Exhaustion *:

  • female: 100 %
  • male: 0.0 %

Age of people who take Vitamin b1 for Exhaustion *:

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

* Approximation only. Some reports may have incomplete information.

Do you take Vitamin b1?

- You can start a phase IV clinical trial to monitor Vitamin b1 safety and effectiveness.

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.

Related studies

Alternative drugs to, pros and cons of:

Treatments, associated drugs and conditions:

How the study uses the data?

The study is based on thiamine (the active ingredients of Vitamin b1) and Vitamin b1 (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 neither.

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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