Atacand hct and Fainting - a phase IV clinical study of FDA data

Summary:

Fainting is reported as a side effect among people who take Atacand hct (candesartan cilexetil; hydrochlorothiazide), especially for people who are male, 60+ old, have been taking the drug for 2 - 5 years also take Crestor, and have High blood cholesterol.

The phase IV clinical study analyzes which people have Fainting when taking Atacand hct. It is created by eHealthMe based on reports of 698 people who have side effects when taking Atacand hct from the FDA, and is updated regularly.

What is Atacand hct?

Atacand hct has active ingredients of candesartan cilexetil; hydrochlorothiazide. It is often used in high blood pressure. eHealthMe is studying from 804 Atacand hct users. Check the latest studies of Atacand hct.

What is Fainting?

Fainting (loss of consciousness and postural tone) is found to be associated with 2,456 drugs and 3,547 conditions by eHealthMe. Check the latest studies of Fainting.



On Jul, 20, 2026

698 people reported to have side effects when taking Atacand hct.
Among them, 25 people (3.58%) have Fainting.

Could Atacand hct cause Fainting?

Among these 25 people:

How long have people been on Atacand hct when they have Fainting? *

  • < 1 month: 33.33 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 66.67 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Fainting when taking Atacand hct? *

  • female: 36 %
  • male: 64 %

What is the age of people who have Fainting when taking Atacand hct? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 4.35 %
  • 30-39: 0.0 %
  • 40-49: 4.35 %
  • 50-59: 13.04 %
  • 60+: 78.26 %

What are other drugs people take besides Atacand hct? *

  1. Crestor: 8 people, 32.00%
  2. Amlodipine: 5 people, 20.00%
  3. Atacand: 5 people, 20.00%
  4. Lipitor: 4 people, 16.00%
  5. Omeprazole: 4 people, 16.00%
  6. Symbicort: 3 people, 12.00%
  7. Lasix: 3 people, 12.00%
  8. Plavix: 3 people, 12.00%
  9. Basaglar: 2 people, 8.00%
  10. Claritin: 2 people, 8.00%

What are other side effects people have besides Fainting? *

  1. Dizziness: 10 people, 40.00%
  2. Fall: 7 people, 28.00%
  3. Head Injury: 6 people, 24.00%
  4. Heart Palpitations (feelings or sensations that your heart is pounding or racing): 6 people, 24.00%
  5. Malaise (a feeling of general discomfort or uneasiness): 6 people, 24.00%
  6. Blood Pressure Abnormal: 5 people, 20.00%
  7. Hypotension (abnormally low blood pressure): 5 people, 20.00%
  8. Drug Ineffective: 5 people, 20.00%
  9. Groin Pain: 5 people, 20.00%
  10. Haematoma (collection of blood outside the blood vessels): 5 people, 20.00%

What are the existing conditions these people have? *

  1. High Blood Cholesterol: 5 people, 20.00%
  2. Cardiac Disorder: 4 people, 16.00%
  3. Glucose Tolerance Impaired (blood glucose is raised beyond normal levels, but not high enough to warrant a diabetes diagnosis): 4 people, 16.00%
  4. Abdominal Pain Upper: 3 people, 12.00%
  5. Prostatic Disorder: 3 people, 12.00%
  6. Blood Pressure Abnormal: 3 people, 12.00%
  7. Stress And Anxiety: 2 people, 8.00%
  8. Blood Glucose Decreased: 2 people, 8.00%
  9. Blood Uric Acid Increased: 2 people, 8.00%
  10. Brain Neoplasm Malignant (brain cancer tumour): 2 people, 8.00%

* Approximation only. Some reports may have incomplete information.

Do you take Atacand hct and have Fainting?

- Check whether Fainting 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 Atacand hct:

Fainting treatments and more:

How severe was Fainting and when was it recovered:

Expand to all the drugs that have ingredients of candesartan cilexetil; hydrochlorothiazide:

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 Atacand hct:

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 Fainting:

Browse all the conditions that are associated with Fainting:


How the study uses the data?

The study uses data from the FDA. It is based on candesartan cilexetil; hydrochlorothiazide (the active ingredients of Atacand hct) and Atacand hct (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.



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