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Glucophage and Red cell distribution width increased - a phase IV clinical study of FDA data

Summary:

Red cell distribution width increased is reported as a side effect among people who take Glucophage (metformin hydrochloride), especially for people who are female, 60+ old, also take Metformin, and have Depression.

The phase IV clinical study analyzes which people have Red cell distribution width increased when taking Glucophage. It is created by eHealthMe based on reports of 59,839 people who have side effects when taking Glucophage from the FDA, and is updated regularly.

What is Glucophage?

Glucophage has active ingredients of metformin hydrochloride. It is often used in diabetes. eHealthMe is studying from 60,851 Glucophage users. Check the latest studies of Glucophage.

What is Red cell distribution width increased?

Red cell distribution width increased is found to be associated with 608 drugs and 653 conditions by eHealthMe. Check the latest studies of Red cell distribution width increased.

On Jul, 04, 2026

59,839 people reported to have side effects when taking Glucophage.
Among them, 22 people (0.04%) have Red cell distribution width increased.

Could Glucophage cause Red cell distribution width increased?

Among these 22 people:

What is the gender of people who have Red cell distribution width increased when taking Glucophage? *

  • female: 68.42 %
  • male: 31.58 %

What is the age of people who have Red cell distribution width increased when taking Glucophage? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 5.88 %
  • 40-49: 5.88 %
  • 50-59: 17.65 %
  • 60+: 70.59 %

What are other drugs people take besides Glucophage? *

  1. Metformin: 8 people, 36.36%
  2. Lipitor: 6 people, 27.27%
  3. Vitamin D3: 6 people, 27.27%
  4. Ferrous Fumarate: 5 people, 22.73%
  5. Asacol: 5 people, 22.73%
  6. Zestril: 5 people, 22.73%
  7. Dexedrine: 5 people, 22.73%
  8. Humalog: 5 people, 22.73%
  9. Tylenol: 4 people, 18.18%
  10. Celebrex: 4 people, 18.18%

What are other side effects people have besides Red cell distribution width increased? *

  1. Weakness: 11 people, 50.00%
  2. Monocyte Count Increased: 10 people, 45.45%
  3. Rashes (redness): 10 people, 45.45%
  4. Nausea And Vomiting: 9 people, 40.91%
  5. Fatigue (feeling of tiredness): 9 people, 40.91%
  6. Dyspnea (difficult or laboured breathing): 8 people, 36.36%
  7. Blood Glucose Increased: 7 people, 31.82%
  8. Haematocrit Decreased: 7 people, 31.82%
  9. Sinusitis (inflammation of sinus): 7 people, 31.82%
  10. White Blood Cell Count Increased: 6 people, 27.27%

What are the existing conditions these people have? *

  1. Depression: 8 people, 36.36%
  2. Pain: 5 people, 22.73%
  3. Colitis (inflammation of colon): 5 people, 22.73%
  4. Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 5 people, 22.73%
  5. Constipation: 3 people, 13.64%
  6. Idiopathic Thrombocytopenic Purpura (Itp) (bleeding disorder in which the immune system destroys platelets, which are necessary for normal blood clotting): 3 people, 13.64%
  7. Indigestion: 2 people, 9.09%
  8. Canker Sores (painful, open sore in the mouth): 2 people, 9.09%
  9. High Blood Pressure: 2 people, 9.09%
  10. Idiopathic Thrombocytopenic Purpura (bleeding disorder in which the immune system destroys platelets, which are necessary for normal blood clotting): 2 people, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Glucophage and have Red cell distribution width increased?

- Check whether Red cell distribution width increased 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 Glucophage:

Red cell distribution width increased treatments and more:

How severe was Red cell distribution width increased and when was it recovered:

Expand to all the drugs that have ingredients of metformin hydrochloride:

Sub-studies by gender and age:

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

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

Browse all side effects of Glucophage:

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 Red cell distribution width increased:

Browse all the conditions that are associated with Red cell distribution width increased:

Related publications that referenced our studies

How the study uses the data?

The study uses data from the FDA. It is based on metformin hydrochloride (the active ingredients of Glucophage) and Glucophage (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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