Mucinex dm and Tinnitus - a phase IV clinical study of FDA data

Summary:

Tinnitus is reported as a side effect among people who take Mucinex dm (dextromethorphan hydrobromide; guaifenesin), especially for people who are female, 50-59 old, have been taking the drug for < 1 month also take Camellia Sinensis, and have Chronic lymphocytic leukaemia.

The phase IV clinical study analyzes which people have Tinnitus when taking Mucinex dm. It is created by eHealthMe based on reports of 2,899 people who have side effects when taking Mucinex dm from the FDA, and is updated regularly.

What is Mucinex dm?

Mucinex dm has active ingredients of dextromethorphan hydrobromide; guaifenesin. It is often used in cough. eHealthMe is studying from 3,604 Mucinex dm users. Check the latest studies of Mucinex dm.

What is Tinnitus?

Tinnitus (a ringing in the ears) is found to be associated with 1,668 drugs and 3,060 conditions by eHealthMe. Check the latest studies of Tinnitus.

On Jul, 27, 2026

2,899 people reported to have side effects when taking Mucinex dm.
Among them, 12 people (0.41%) have Tinnitus.

Among these 12 people:

How long have people been on Mucinex dm when they have Tinnitus? *

What is the gender of people who have Tinnitus when taking Mucinex dm? *

female: 75 %
male: 25 %

What is the age of people who have Tinnitus when taking Mucinex dm? *

What are other drugs people take besides Mucinex dm? *

Ventolin Hfa: 2 people, 16.67%
Promethazine: 2 people, 16.67%
Magnesium: 2 people, 16.67%
Lisinopril And Hydrochlorothiazide: 2 people, 16.67%
Imbruvica: 2 people, 16.67%
Delsym: 2 people, 16.67%
Colcrys: 2 people, 16.67%
Camellia Sinensis: 2 people, 16.67%
Wellbutrin: 1 person, 8.33%
Spiriva: 1 person, 8.33%

What are other side effects people have besides Tinnitus? *

Dizziness: 5 people, 41.67%
Nausea (feeling of having an urge to vomit): 3 people, 25.00%
Stress And Anxiety: 3 people, 25.00%
Feeling Abnormal: 3 people, 25.00%
Ear Haemorrhage (bleeding from ear): 2 people, 16.67%
Urinary Tract Infection: 2 people, 16.67%
Fatigue (feeling of tiredness): 2 people, 16.67%
Ear Infection Fungal: 2 people, 16.67%
Malaise (a feeling of general discomfort or uneasiness): 2 people, 16.67%
Hangover: 2 people, 16.67%

What are the existing conditions these people have? *

High Blood Pressure: 2 people, 16.67%
Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 2 people, 16.67%
Viral Upper Respiratory Tract Infection: 1 person, 8.33%
Sinusitis (inflammation of sinus): 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Mucinex dm and have Tinnitus?

- Check whether Tinnitus 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 Mucinex dm:

Mucinex dm (3,604 reports)

Tinnitus treatments and more:

Tinnitus (58,552 reports)

How severe was Tinnitus and when was it recovered:

Tinnitus in Mucinex dm

Expand to all the drugs that have ingredients of dextromethorphan hydrobromide; guaifenesin:

Tinnitus and drugs with ingredients of dextromethorphan hydrobromide; guaifenesin (22 reports)

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 Mucinex dm:

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 Tinnitus:

Tinnitus (1,668 drugs)

Browse all the conditions that are associated with Tinnitus:

Tinnitus (3,060 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on dextromethorphan hydrobromide; guaifenesin (the active ingredients of Mucinex dm) and Mucinex dm (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.