Tylenol and Ddd - a phase IV clinical study of FDA data

Summary:

Ddd is reported as a side effect among people who take Tylenol (acetaminophen), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Zometa, and have Multiple myeloma.

The phase IV clinical study analyzes which people have Ddd when taking Tylenol. It is created by eHealthMe based on reports of 217,809 people who have side effects when taking Tylenol from the FDA, and is updated regularly.

What is Tylenol?

Tylenol has active ingredients of acetaminophen. It is often used in pain. eHealthMe is studying from 222,298 Tylenol users. Check the latest studies of Tylenol.

What is Ddd?

Ddd is found to be associated with 1,409 drugs and 1,391 conditions by eHealthMe. Check the latest studies of Ddd.

On Sep, 18, 2025

217,809 people reported to have side effects when taking Tylenol.
Among them, 836 people (0.38%) have Ddd.

Among these 836 people:

How long have people been on Tylenol when they have Ddd? *

What is the gender of people who have Ddd when taking Tylenol? *

female: 65.1 %
male: 34.9 %

What is the age of people who have Ddd when taking Tylenol? *

What are other drugs people take besides Tylenol? *

What are other side effects people have besides Ddd? *

Stress And Anxiety: 348 people, 41.63%
Fatigue (feeling of tiredness): 327 people, 39.11%
Back Pain: 322 people, 38.52%
Joint Pain: 315 people, 37.68%
High Blood Pressure: 287 people, 34.33%
Osteonecrosis Of Jaw (death of bone of jaw): 270 people, 32.30%
Dyspnea (difficult or laboured breathing): 269 people, 32.18%
Nausea (feeling of having an urge to vomit): 267 people, 31.94%
Osteoarthritis (a joint disease caused by cartilage loss in a joint): 267 people, 31.94%
Depression: 263 people, 31.46%

What are the existing conditions these people have? *

Multiple Myeloma (cancer of the plasma cells): 101 people, 12.08%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 72 people, 8.61%
Depression: 65 people, 7.78%
Metastases To Bone (cancer spreads to bone): 52 people, 6.22%
High Blood Pressure: 48 people, 5.74%
Stress And Anxiety: 41 people, 4.90%
Muscle Spasms (muscle contraction): 40 people, 4.78%
High Blood Cholesterol: 39 people, 4.67%
Breast Cancer: 37 people, 4.43%
Osteoporosis (bones weak and more likely to break): 36 people, 4.31%

* Approximation only. Some reports may have incomplete information.

Do you take Tylenol and have Ddd?

- Check whether Ddd 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 Tylenol:

Tylenol (222,298 reports)

Ddd treatments and more:

Ddd (19,905 reports)

Browse all side effects of Tylenol:

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

Common drugs associated with Ddd:

Fosamax side effect: Ddd (3,047 reports)
Zometa side effect: Ddd (2,149 reports)
Prednisone side effect: Ddd (1,905 reports)
Aspirin side effect: Ddd (1,558 reports)
Humira side effect: Ddd (1,378 reports)
Aredia side effect: Ddd (1,331 reports)
Gabapentin side effect: Ddd (1,258 reports)
Methotrexate side effect: Ddd (1,183 reports)
Vioxx side effect: Ddd (1,076 reports)
Celebrex side effect: Ddd (1,050 reports)

Browse all the drugs that are associated with Ddd:

Ddd (1,409 drugs)

Common conditions associated with Ddd:

Osteoporosis: 2,599 reports
Thin bones: 2,465 reports
Ra: 1,738 reports
Osteopenia: 1,259 reports
Pain exacerbated: 1,225 reports
Alternative medicine - pain relief: 1,223 reports
Hbp: 1,031 reports
Multiple sclerosis: 1,020 reports
Acupuncture and pain: 831 reports
Depression: 681 reports

Browse all the conditions that are associated with Ddd:

Ddd (1,391 conditions)

Drugs similar to Tylenol and Ddd :

How the study uses the data?

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