Mannose and Constipation - a phase IV clinical study of FDA data

Summary:

Constipation is reported as a side effect among people who take Mannose (d - mannose), especially for people who are female, 50-59 old, have been taking the drug for 1 - 6 months also take Heparin, and have Urinary tract infection.

The phase IV clinical study analyzes which people have Constipation when taking Mannose. It is created by eHealthMe based on reports of 844 people who have side effects when taking Mannose from the FDA, and is updated regularly.

What is Mannose?

Mannose has active ingredients of d - mannose. eHealthMe is studying from 874 Mannose users. Check the latest studies of Mannose.

What is Constipation?

Constipation is found to be associated with 3,005 drugs and 4,601 conditions by eHealthMe. Check the latest studies of Constipation.

On Apr, 17, 2026

844 people reported to have side effects when taking Mannose.
Among them, 33 people (3.91%) have Constipation.

Among these 33 people:

How long have people been on Mannose when they have Constipation? *

What is the gender of people who have Constipation when taking Mannose? *

female: 100 %
male: 0.0 %

What is the age of people who have Constipation when taking Mannose? *

What are other drugs people take besides Mannose? *

Heparin: 13 people, 39.39%
Pantoprazole: 12 people, 36.36%
Nitrofurantoin: 12 people, 36.36%
Triamcinolone Acetonide: 11 people, 33.33%
Albuterol: 11 people, 33.33%
Ibuprofen: 11 people, 33.33%
Ramipril: 11 people, 33.33%
Folic Acid: 11 people, 33.33%
Formoterol Fumarate: 11 people, 33.33%
Oxycodone: 10 people, 30.30%

What are other side effects people have besides Constipation? *

Weight Increased: 19 people, 57.58%
Insomnia (sleeplessness): 18 people, 54.55%
Weakness: 18 people, 54.55%
Migraine (headache): 17 people, 51.52%
Depressed Mood: 17 people, 51.52%
Fatigue (feeling of tiredness): 16 people, 48.48%
Pain In Extremity: 16 people, 48.48%
Back Pain: 15 people, 45.45%
Pain: 15 people, 45.45%
Joint Pain: 15 people, 45.45%

What are the existing conditions these people have? *

Urinary Tract Infection: 14 people, 42.42%
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): 10 people, 30.30%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 9 people, 27.27%
Muscle Spasticity (tight or stiff muscles and an inability to control those muscles): 8 people, 24.24%
Nasopharyngitis (inflammation of the nasopharynx): 8 people, 24.24%
Secondary Progressive Multiple Sclerosis (a stage of ms which comes after relapsing remitting ms in many cases): 7 people, 21.21%
Progressive Relapsing Multiple Sclerosis (chronic autoimmune disease of the central nervous system in which gradual destruction of myelin occurs in patches throughout the brain or spinal cord or both): 4 people, 12.12%
Psoriasis (immune-mediated disease that affects the skin): 4 people, 12.12%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 4 people, 12.12%
Joint Pain: 3 people, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Mannose and have Constipation?

- Check whether Constipation 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 Mannose:

Mannose (874 reports)

Constipation treatments and more:

Constipation (337,873 reports)

Browse all side effects of Mannose:

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 Constipation:

Constipation (3,005 drugs)

Browse all the conditions that are associated with Constipation:

Constipation (4,601 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on d - mannose (the active ingredients of Mannose) and Mannose (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.