Halcion and Blood sodium decreased - a phase IV clinical study of FDA data

Summary:

Blood sodium decreased is reported as a side effect among people who take Halcion (triazolam), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Lasix, and have Non-hodgkin's lymphoma.

The phase IV clinical study analyzes which people have Blood sodium decreased when taking Halcion. It is created by eHealthMe based on reports of 8,113 people who have side effects when taking Halcion from the FDA, and is updated regularly.

What is Halcion?

Halcion has active ingredients of triazolam. It is often used in insomnia. eHealthMe is studying from 8,268 Halcion users. Check the latest studies of Halcion.

What is Blood sodium decreased?

Blood sodium decreased is found to be associated with 1,406 drugs and 1,593 conditions by eHealthMe. Check the latest studies of Blood sodium decreased.

On Jul, 08, 2026

8,113 people reported to have side effects when taking Halcion.
Among them, 38 people (0.47%) have Blood sodium decreased.

Could Halcion cause Blood sodium decreased?

Among these 38 people:

How long have people been on Halcion when they have Blood sodium decreased? *

What is the gender of people who have Blood sodium decreased when taking Halcion? *

female: 63.89 %
male: 36.11 %

What is the age of people who have Blood sodium decreased when taking Halcion? *

What are other drugs people take besides Halcion? *

What are other side effects people have besides Blood sodium decreased? *

Blood Chloride Decreased: 8 people, 21.05%
Fever: 8 people, 21.05%
Drowsiness: 6 people, 15.79%
Respiratory Acidosis (respiratory failure or ventilatory failure, causes the ph of blood and other bodily fluids to decrease): 6 people, 15.79%
Urinary Tract Infection: 5 people, 13.16%
Thrombocytopenia (decrease of platelets in blood): 5 people, 13.16%
Appetite - Decreased (decreased appetite occurs when you have a reduced desire to eat): 4 people, 10.53%
Pancytopenia (medical condition in which there is a reduction in the number of red and white blood cells, as well as platelets): 4 people, 10.53%
Rectal Ulcer (ulcer of rectum): 4 people, 10.53%
Blood Potassium Decreased: 4 people, 10.53%

What are the existing conditions these people have? *

Non-Hodgkin's Lymphoma (malignant (cancer) cells form in the lymph system): 12 people, 31.58%
High Blood Pressure: 8 people, 21.05%
Depression: 5 people, 13.16%
Primary Myelofibrosis (primary disorder of the bone marrow): 3 people, 7.89%
Hallucinations (sensations that appear real but are created by your mind): 3 people, 7.89%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 7.89%
Iron Deficiency: 3 people, 7.89%
Iron Overload: 3 people, 7.89%
Muscle Spasms (muscle contraction): 3 people, 7.89%
Gastric Ulcer (stomach ulcer): 3 people, 7.89%

* Approximation only. Some reports may have incomplete information.

Do you take Halcion and have Blood sodium decreased?

- Check whether Blood sodium decreased is associated with a drug or a condition
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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Halcion:

Halcion (8,268 reports)

Browse all side effects of Halcion:

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 Blood sodium decreased:

Blood sodium decreased (1,406 drugs)

Browse all the conditions that are associated with Blood sodium decreased:

Blood sodium decreased (1,593 conditions)

How the study uses the data?

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