Naratriptan and Haemorrhage - a phase IV clinical study of FDA data

Summary:

Haemorrhage is reported as a side effect among people who take Naratriptan (naratriptan), especially for people who are female, 40-49 old, also take Xolair, and have Pain in extremity.

The phase IV clinical study analyzes which people have Haemorrhage when taking Naratriptan. It is created by eHealthMe based on reports of 1,407 people who have side effects when taking Naratriptan from the FDA, and is updated regularly.

What is Naratriptan?

Naratriptan has active ingredients of naratriptan. It is often used in migraine. eHealthMe is studying from 1,481 Naratriptan users. Check the latest studies of Naratriptan.

What is Haemorrhage?

Haemorrhage (bleeding) is found to be associated with 2,132 drugs and 2,347 conditions by eHealthMe. Check the latest studies of Haemorrhage.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 27, 2026

1,407 people reported to have side effects when taking Naratriptan.
Among them, 22 people (1.56%) have Haemorrhage.

Among these 22 people:

What is the gender of people who have Haemorrhage when taking Naratriptan? *

female: 100 %
male: 0.0 %

What is the age of people who have Haemorrhage when taking Naratriptan? *

What are other drugs people take besides Naratriptan? *

What are other side effects people have besides Haemorrhage? *

Anaemia (lack of blood): 8 people, 36.36%
Spleen Disorder (disease of spleen): 8 people, 36.36%
Intra-Abdominal Haematoma (intra-abdominal localized swelling filled with blood): 8 people, 36.36%
Immunodeficiency: 8 people, 36.36%
Sepsis (a severe blood infection that can lead to organ failure and death): 8 people, 36.36%
Consciousness - Decreased: 8 people, 36.36%
Underweight: 8 people, 36.36%
Hypovitaminosis (any of several diseases caused by deficiency of one or more vitamins): 8 people, 36.36%
Shock Haemorrhagic (a life-threatening condition with symptoms like low blood pressure, weakness, shallow breathing, cold, clammy skin due to excess bleeding): 8 people, 36.36%
Gastric Disorder (disease of stomach): 6 people, 27.27%

What are the existing conditions these people have? *

Pain In Extremity: 8 people, 36.36%
Idiopathic Urticaria (allergic reactions, presence of hives with unknown cause): 6 people, 27.27%
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): 5 people, 22.73%
Multiple Sclerosis Relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 5 people, 22.73%
Thyroid Diseases: 2 people, 9.09%
Stress And Anxiety: 2 people, 9.09%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 2 people, 9.09%
Pain: 2 people, 9.09%
Neurogenic Bladder (the normal function of the bladder is to store and empty urine in a coordinated, controlled fashion): 2 people, 9.09%
Muscle Aches (muscle pain): 2 people, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Naratriptan and have Haemorrhage?

- Check whether 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 Naratriptan:

Naratriptan (1,481 reports)

Haemorrhage treatments and more:

Haemorrhage (119,187 reports)

Browse all side effects of Naratriptan:

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 Haemorrhage:

Haemorrhage (2,132 drugs)

Browse all the conditions that are associated with Haemorrhage:

Haemorrhage (2,347 conditions)

How the study uses the data?

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