Tylenol w/ codeine no. 3 and Restlessness aggravated - a phase IV clinical study of FDA data

Summary:

Restlessness aggravated is reported as a side effect among people who take Tylenol w/ codeine no. 3 (acetaminophen; codeine phosphate), especially for people who are female, 30-39 old, also take Albuterol, and have Fibromyalgia.

The phase IV clinical study analyzes which people have Restlessness aggravated when taking Tylenol w/ codeine no. 3. It is created by eHealthMe based on reports of 4,453 people who have side effects when taking Tylenol w/ codeine no. 3 from the FDA, and is updated regularly.

What is Tylenol w/ codeine no. 3?

Tylenol w/ codeine no. 3 has active ingredients of acetaminophen; codeine phosphate. It is often used in pain. eHealthMe is studying from 4,920 Tylenol w/ codeine no. 3 users. Check the latest studies of Tylenol w/ codeine no. 3.

What is Restlessness aggravated?

Restlessness aggravated (not able to rest) is found to be associated with 1,516 drugs and 562 conditions by eHealthMe. Check the latest studies of Restlessness aggravated.

On Jul, 08, 2026

4,453 people reported to have side effects when taking Tylenol w/ codeine no. 3.
Among them, 72 people (1.62%) have Restlessness aggravated.

Could Tylenol w/ codeine no. 3 cause Restlessness aggravated?

Among these 72 people:

What is the gender of people who have Restlessness aggravated when taking Tylenol w/ codeine no. 3? *

female: 62.5 %
male: 37.5 %

What is the age of people who have Restlessness aggravated when taking Tylenol w/ codeine no. 3? *

What are other drugs people take besides Tylenol w/ codeine no. 3? *

What are other side effects people have besides Restlessness aggravated? *

Depression: 31 people, 43.06%
Drug Withdrawal Syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation): 28 people, 38.89%
Stress And Anxiety: 27 people, 37.50%
Headache (pain in head): 26 people, 36.11%
Joint Pain: 25 people, 34.72%
High Blood Pressure: 24 people, 33.33%
Fever: 24 people, 33.33%
Drug Dependence: 23 people, 31.94%
Vision Blurred: 22 people, 30.56%
Nausea (feeling of having an urge to vomit): 20 people, 27.78%

What are the existing conditions these people have? *

Depression: 5 people, 6.94%
Fibromyalgia (a long-term condition which causes pain all over the body): 5 people, 6.94%
Neuralgia (pain in one or more nerves): 2 people, 2.78%
Muscle Spasticity (tight or stiff muscles and an inability to control those muscles): 2 people, 2.78%
Bipolar Disorder (mood disorder): 2 people, 2.78%
Migraine (headache): 2 people, 2.78%
Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 1 person, 1.39%
Headache (pain in head): 1 person, 1.39%
Bronchitis (inflammation of the mucous membrane in the bronchial tubes): 1 person, 1.39%
Diverticulitis (digestive disease which involves the formation of pouches (diverticula) within the bowel wall): 1 person, 1.39%

* Approximation only. Some reports may have incomplete information.

Do you take Tylenol w/ codeine no. 3 and have Restlessness aggravated?

- Check whether Restlessness aggravated 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 w/ codeine no. 3:

Tylenol w/ codeine no. 3 (4,920 reports)

Restlessness aggravated treatments and more:

Restlessness aggravated (51 reports)

How severe was Restlessness aggravated and when was it recovered:

Restlessness aggravated in Tylenol w/ codeine no. 3

Expand to all the drugs that have ingredients of acetaminophen; codeine phosphate:

Restlessness aggravated and drugs with ingredients of acetaminophen; codeine phosphate (789 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 Tylenol w/ codeine no. 3:

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 Restlessness aggravated:

Restlessness aggravated (1,516 drugs)

Browse all the conditions that are associated with Restlessness aggravated:

Restlessness aggravated (562 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on acetaminophen; codeine phosphate (the active ingredients of Tylenol w/ codeine no. 3) and Tylenol w/ codeine no. 3 (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.