Acetaminophen and hydrocodone bitartrate and Subarachnoid haemorrhage - a phase IV clinical study of FDA data

Summary:

Subarachnoid haemorrhage is reported as a side effect among people who take Acetaminophen and hydrocodone bitartrate (acetaminophen; hydrocodone bitartrate), especially for people who are male, 40-49 old, also take Zofran, and have Aseptic necrosis.

The phase IV clinical study analyzes which people have Subarachnoid haemorrhage when taking Acetaminophen and hydrocodone bitartrate. It is created by eHealthMe based on reports of 5,944 people who have side effects when taking Acetaminophen and hydrocodone bitartrate from the FDA, and is updated regularly.

What is Acetaminophen and hydrocodone bitartrate?

Acetaminophen and hydrocodone bitartrate has active ingredients of acetaminophen; hydrocodone bitartrate. It is often used in pain. eHealthMe is studying from 6,101 Acetaminophen and hydrocodone bitartrate users. Check the latest studies of Acetaminophen and hydrocodone bitartrate.

What is Subarachnoid haemorrhage?

Subarachnoid haemorrhage (blood leaks into the space between two membranes that surround the brain) is found to be associated with 843 drugs and 1,018 conditions by eHealthMe. Check the latest studies of Subarachnoid haemorrhage.

On Jul, 09, 2026

5,944 people reported to have side effects when taking Acetaminophen and hydrocodone bitartrate.
Among them, 11 people (0.19%) have Subarachnoid haemorrhage.

Could Acetaminophen and hydrocodone bitartrate cause Subarachnoid haemorrhage?

Among these 11 people:

What is the gender of people who have Subarachnoid haemorrhage when taking Acetaminophen and hydrocodone bitartrate? *

female: 27.27 %
male: 72.73 %

What is the age of people who have Subarachnoid haemorrhage when taking Acetaminophen and hydrocodone bitartrate? *

What are other drugs people take besides Acetaminophen and hydrocodone bitartrate? *

What are other side effects people have besides Subarachnoid haemorrhage? *

Nausea (feeling of having an urge to vomit): 8 people, 72.73%
Chills (felling of cold): 8 people, 72.73%
Injury: 8 people, 72.73%
Stress And Anxiety: 7 people, 63.64%
Compression Fracture (fracture due to pressure caused by injury): 6 people, 54.55%
Enterobacter Infection (infection caused by bacteria of the family enterobacteriaceae): 6 people, 54.55%
Dental Caries: 6 people, 54.55%
Febrile Neutropenia (fever with reduced white blood cells): 6 people, 54.55%
Broken Bone: 6 people, 54.55%
Poor Dental Condition: 6 people, 54.55%

What are the existing conditions these people have? *

Pathological Fracture (broken bone caused by disease): 6 people, 54.55%
Bone Erosion: 6 people, 54.55%
Aseptic Necrosis (the death of bone tissue due to a lack of blood supply): 6 people, 54.55%
Nausea (feeling of having an urge to vomit): 2 people, 18.18%
Pulmonary Embolism (blockage of the main artery of the lung): 1 person, 9.09%
Birth Control: 1 person, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Acetaminophen and hydrocodone bitartrate and have Subarachnoid haemorrhage?

- Check whether Subarachnoid haemorrhage 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 Acetaminophen and hydrocodone bitartrate:

Acetaminophen and hydrocodone bitartrate (6,101 reports)

Subarachnoid haemorrhage treatments and more:

Subarachnoid haemorrhage (12,277 reports)

How severe was Subarachnoid haemorrhage and when was it recovered:

Subarachnoid haemorrhage in Acetaminophen and hydrocodone bitartrate

Expand to all the drugs that have ingredients of acetaminophen; hydrocodone bitartrate:

Subarachnoid haemorrhage and drugs with ingredients of acetaminophen; hydrocodone bitartrate (177 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 Acetaminophen and hydrocodone bitartrate:

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 Subarachnoid haemorrhage:

Subarachnoid haemorrhage (843 drugs)

Browse all the conditions that are associated with Subarachnoid haemorrhage:

Subarachnoid haemorrhage (1,018 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on acetaminophen; hydrocodone bitartrate (the active ingredients of Acetaminophen and hydrocodone bitartrate) and Acetaminophen and hydrocodone bitartrate (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.

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